2BC6YHCSP24V150Kadianbao(truck start-up parked lithium-ion battery)

TRUCKERY HCSP24V150 Chengdu Huachu Truck New Energy Science and Technology Co.,Ltd Intelligent Lithium Battery Product Manual Follow us Chengdu Huachu Truck New Energy Science and Technology Co.,Ltd TEL：+�� ���-���-���� TRUCKERY Welcome to choose our company's products. This product is a new type of lithium battery startup power supply developed by our company. For the safe and reasonable use of this product, please read this manual in detail before using it.A high-perfor- mance, long-life intelligent lithium battery leading in China, incorporating high-tech features such as ultra-low-temperature high-current starting, high-power long-endurance power supply, and remote online diagnostics. Installation Instructions Installation Steps �. Turn off the main power supply. �. Unfasten the fixation clip, open the cell cover of the Card Power Treasure. �. Dismantle positive and negative harnesses. �. Remove fixating bolts and pressure strip, take out the original vehicle battery. �. Install the Card Power Treasure according to the position of the fixing hole. �. Install the fixing pressure strip and bolts. �. Correspondingly install positive and negative harnesses. �. Mount the cover onto the cell compartment of the Card Power Treasure, tighten the clamp and switch on the power. Product Inventory NUMBER � � PROJECTS Truckery Product Manual SPECIFICATION HCSP��V��� HCSP��V��� ● Battery Management System Equipped with comprehensive protec- tion features such as active balancing, over-voltage protection, over-current protection, under-voltage protection, short-circuit protection, over-tempera- ture protection, reverse polarity protection, over-charge protection, and over-discharge protection. ● Forced Start Function In the event of a battery discharge, the truck can be started by pressing the forced start button, or it can also be operated via a mobile phone. This product can fully replace the standard lead-acid batteries equipped in various types of trucks. ● Mobile View Function By scanning the QR code on Truckery, you can view various battery parameters such as voltage, current, temperature, battery level, and usage count in real time on your mobile phone. ● Cloud Monitoring Function Real-time monitoring of product operation status is conducted from the cloud. In case of a failure, the user will be promptly informed about the fault information via the internet and telecommunication networks. Smart LiFePO4 Starting Battery Wiring Diagram Scan to view the installation video. Product Dimensions System Performance Metrics HCSP��V��� Smart LiFePO� Starting Battery NUMBER � � � � � � � � � �� �� �� �� �� �� �� PROJECTS Match module Rated voltage(V) Capacity(Wh) WEIGHT SIZE(mm) Continuous Charge current(A) Continuous Discharge current(A) Maximum starting current(A) Overcurrent Protection Overcharge Protection Overdischarge Protection Heating Function Port Type Bluetooth Remote Monitoring Cooling method DETAILS �P�S ��.��V ����Wh±�% ��±�% ���x���x���mm ���A ���A ����A >���A Y Y Y Dedicated Pole Head Y Y Natural cooling Smart LiFePO4 Starting Battery Instructions for Use Do not bear weight or compress the power source, as it could potentially result in battery damage. Do not charge the startup power source using any unqualified or incompatible chargers. 12 34 56 The installed truck requires that the output voltage of the original vehicle's generator must be ��V. Do not immerse the product in water or any other liquids. Avoid placing the product near heat sources, open flames, or flammable and explosive materials, as it may lead to fire or explosion. During the transportation process, it is necessary to keep the box stable, and placing it at an overly high position is prohibited. Do not short-circuit the positive and negative terminals during power-on to avoid unnecessary loss. Do not disassemble the battery box on your own, nor modify or cut the internal parts of the product. 78 ��� ������ ��� ��� ��� ��� ��� D��D�� FCCStatement Thisdevicecomplieswithpart15oftheFCCrules.Operationissubjecttothefollowingtwoconditions:(1)thisdevicemaynotcauseharmfuli nterference,and(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation. Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidthe user’sauthoritytooperatetheequipment. NOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttopart15oftheFCCRules.Th eselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.Thisequipmentgeneratesuse sandcanradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetor adiocommunications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseh armfulinterferencetoradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotr ytocorrecttheinterferencebyoneormoreofthefollowingmeasures: ‐Reorientorrelocatethereceivingantenna. ‐Reorientorrelocatethereceivingantenna. ‐Reorientorrelocatethereceivingantenna. ‐Consultthedealeroranexperiencedradio/TVtechnicianforhelpimportantannouncement ImportantNote: RadiationExposureStatement ThisequipmentcomplieswithFCCradiationexposurelimitssetforthforanuncontrolledenvironment.Thisequipmentshouldbeinstalledand operatedwithminimumdistance20cmbetweentheradiatorandyourbody. Thistransmittermustnotbeco‐locatedoroperatinginconjunctionwithanyotherantennaortransmitter.

SICHUANDINGXINSMARTSTORAGETECHNOLOGYCO.LTD FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:Oct.20,2023 FCCID:2BC6YHCSP24V150 Ref.#1: AttestationStatementsPart2.911(d)(5)(i)Filing SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD certifies that, as of the date of the filing of the application, the applicant is not identifiedonthe Covered List (as a specifically named entity or any of its subsidiaries or affiliates)as an entity producing “covered” equipment. Applicant: SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD Address: Tianke Creation Industrial Base, Chengdu,SC Contact Person: Male Tang / Sales assistant Tel.: 02887314319 Email: [email protected] Sincerely, Signature:

Fede「alCommunications Commission Authorization and Evaluation Division Equipment Authorization Branch 7 435 Oakland Mills Road Columbia, MD 21046 U.S. A�nation {Sichuan Dingxin 2023-10-13 Smart Technology Co.ltd} acknowledges thei「consentfor the following contact located in the United States to act as their agent fo「serviceof process f o 「theequipment for which authorization is sought (FCC ID: Name and company of U.S. agent: {AOCE Co「po「ationIn} Physical U.S. address of agent: N Academy Bivd #2266, Colorado Springs, CO, 80918 United States} FRN of U.S. agent: {0033401381} Email address of U.S. agent: {[email protected]} to accept service of process on behalf of with the FRN accepts its to maintain an agent fo「serviceof process in the United States for no less than one yea「afte「eitherthe g「anteehas permanently terminated all ma「ketingand importation of the applicable equipment within the U.S., o「the conclusion of any Commission于elatedadministrative or judicial late「. this f o 「m,we confirm the above and that we are aware of the The inf o rmation provided in this le甘eris based on the referenced rule parts of Title 986446 D01. An date for this does not exist. In case the U.S. agent the the FCC within 30 via the TCB. the whicheve「is requirements listed under ln

4G FPC BUILT-INANTENNA TECHNICALDATASHEET TX4G-FPC-7021 ANT Type: PIFA Antenna ChengduEbyteElectronicTechnologyCo.,Ltd.TX4G-FPC-7021 Copyright©2012–2021，成都亿佰特电子科技有限公司 1 TX4G-FPC-7021 NO.MECHANICALSPECIFICATIONSVALUECOMMENT 01PartNumberTX4G-FPC-7021OmniAntenna 02MaterialFPC 03ConnectorTypeIPEX-1 04AntennaColourBlack 05OverallSize70*21mm 06CableLength110mm CableCustomizable 07Weight1g NO.ELECTRICALSPECIFICATIONSVALUECOMMENT 01Frequency4G698~960;1710~2700MHz 02AntennaGain5dBi 03RadiationtypeOmnidirectional 04PolarizationLinearVertical 05NominalImpedance50Ω 06MaxInputPower2W 07S.W.R.≤1.5 NO.ENVIRONMENTALSPECIFICATIONSVALUECOMMENT 01OperationTemperature-30°C～+75°C 02StorageTemperature-30°C～+75°C 03RoHSCompliantYES ChengduEbyteElectronicTechnologyCo.,Ltd.TX4G-FPC-7021 Copyright©2012–2021，成都亿佰特电子科技有限公司 2 MECHANICALDRAWING UNIT:mm ChengduEbyteElectronicTechnologyCo.,Ltd.TX4G-FPC-7021 Copyright©2012–2021，成都亿佰特电子科技有限公司 3 S.W.R. SMITH ChengduEbyteElectronicTechnologyCo.,Ltd.TX4G-FPC-7021 Copyright©2012–2021，成都亿佰特电子科技有限公司 4 Aboutus Technicalsupport:[email protected] DocumentsandRFSettingdownloadlink:www.ebyte.com ThankyouforusingEbyteproducts!Pleasecontactuswithanyquestionsorsuggestions:[email protected] ------------------------------------------------------------------------------------------------- Fax:028-64146160ext.821 Web:www.ebyte.com Address:InnovationCenterD347,4#XI-XINRoad,Chengdu,Sichuan,China

SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD Date ： 2023.10.21 Product Model Number: HCSP24V150 FCC ID ： 2BC6YHCSP24V150 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd.3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following: Testing Approval applications and procedures We declare thatORGANIZATION.is allowed to forward all information related to the approval project to theapplied certification body and to the notification entities and to discussany issues concerning the approval application. Any and all acts carried out byORGANIZATION.on our behalf shall have the same effect as acts of our own. By: Title:Manager Email: [email protected] Telephone: 02887314319 On behalf of: SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD

SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: December 5, 2023 Subject; Request for Confidentiality FCC ID: 2BC6YHCSP24V150 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) asconfidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Yu Tang Title: Sales assistant

Shenzhen BANTEK Testing Co., Ltd. Page 1 of 5 Report No.: BTEK231009013AE Appendix EUT Photos for BTEK231009013AE Shenzhen BANTEK Testing Co., Ltd. Page 2 of 5 Report No.: BTEK231009013AE EUT Constructional Details (EUT Photos) Shenzhen BANTEK Testing Co., Ltd. Page 3 of 5 Report No.: BTEK231009013AE Shenzhen BANTEK Testing Co., Ltd. Page 4 of 5 Report No.: BTEK231009013AE Shenzhen BANTEK Testing Co., Ltd. Page 5 of 5 Report No.: BTEK231009013AE

Label and location Kadianbao(truck start-up parked lithium-ion battery) Model Name :HCSP24V150 Battery : Lithium lon(LiFePO4) Capacity : 134Ah/25.76V,3451Wh Product dimensions:513x214x222mm,28kg DC Input : 24V 40A DC Output : 24V 120A FCC ID: 2BC6YHCSP24V150 Operating temperature : -40°F - 131°F Manufacturer: Chengdu Huachu New Energy Battery for Trucks Co.,Ltd lmporter: XXX Address: YYY Made in China This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Shenzhen BANTEK Testing Co., Ltd. Page 1 of 6 Report No.: BTEK231009013AE Appendix EUT Photos for BTEK231009013AE Shenzhen BANTEK Testing Co., Ltd. Page 2 of 6 Report No.: BTEK231009013AE EUT Constructional Details (EUT Photos) Shenzhen BANTEK Testing Co., Ltd. Page 3 of 6 Report No.: BTEK231009013AE BT ANT Shenzhen BANTEK Testing Co., Ltd. Page 4 of 6 Report No.: BTEK231009013AE Shenzhen BANTEK Testing Co., Ltd. Page 5 of 6 Report No.: BTEK231009013AE Shenzhen BANTEK Testing Co., Ltd. Page 6 of 6 Report No.: BTEK231009013AE

Shenzhen BANTEK Testing Co., Ltd. Report No.: BTEK231009013AE002 Page: 1 of 5 FCC ID: 2BC6YHCSP24V150 TEST REPORT Application No.: BTEK231009013AE Applicant: Sichuan Dingxin Smart Storage Technology Co. Ltd Address of Applicant: Tianke Creation Industrial Base, Chengdu,SC Manufacturer: Chengdu Huachu New Energy Battery for Trucks Co.,Ltd Address of Manufacturer: No.612, Building 1, No.938, Tiangong Avenue,Xinxing Street,Tianfu New District,Chengdu, China Factory: Chengdu Huachu New Energy Battery for Trucks Co.,Ltd Address of Factory: No.612, Building 1, No.938, Tiangong Avenue,Xinxing Street,Tianfu New District,Chengdu, China Equipment Under Test (EUT): EUT Name: Kadianbao(truck start-up parked lithium-ion battery) Model No.: HCSP24V150 Trade Mark: NA Standard(s) : 47 CFR Part 2 Subpart J Section 2.1091 Date of Receipt: 2023-10-09 Date of Test: 2023-10-09 to 2023-10-28 Date of Issue: 2023-10-28 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. Damon Su EMC Laboratory Manager Shenzhen BANTEK Testing Co., Ltd. Report No.BTEK231009013AE002 Page: 2 of 5 Revision Record Version Chapter Date Modifier Remark 01 2023-10-28 Original Authorized for issue by Carl Yang /Project Engineer Keven Tan /Reviewer Shenzhen BANTEK Testing Co., Ltd. Report No.BTEK231009013AE002 Page: 3 of 5 2 Contents Page 1 Cover Page ................................................................................................................................................ 1 2 Contents .................................................................................................................................................... 3 3 General Information .................................................................................................................................. 4 3.1 Details of E.U.T. ................................................................................................................................. 4 3.2 Description of Support Units .............................................................................................................. 4 3.3 Test Location ...................................................................................................................................... 4 3.4 Deviation from Standards ................................................................................................................... 4 3.5 Abnormalities from Standard Conditions ........................................................................................... 4 4 Test Requirement ........................................................................................................................................... 5 4.1Assessment Result..................................................................................................................................... 5 Shenzhen BANTEK Testing Co., Ltd. Report No.BTEK231009013AE002 Page: 4 of 5 3 General Information 3.1 Details of E.U.T. Power supply: DC 27.56V, 40A Max. Test Voltage: NA Cable(s): / Frequency Range: 2402MHz to 2480MHz Bluetooth Version: Bluetooth 5.3 Modulation Type: GFSK Number of Channels: 40 Antenna Type: PIFA Antenna Antenna Gain: 5dBi Remark: The information in this section is provided by the applicant or manufacturer, BANTEK is not liable to the accuracy, suitability, reliability or/and integrity of the information. 3.2 Description of Support Units Description Manufacturer Model No. Serial No. -- -- -- -- The EUT has been tested as an independent unit. 3.3 Test Location All tests were performed at: Shenzhen BANTEK Testing Co., Ltd., A5&A6, Building B1&B2, No.45 Gangtou Road, Bogang Community, Shajing Street, Bao'an District, Shenzhen, Guangdong, China 518103 Tel:0755-2334 4200 Fax: 0755-2334 4200 FCC Registration Number: 264293 Designation Number: CN1356 No tests were sub-contracted. 3.4 Deviation from Standards None 3.5 Abnormalities from Standard Conditions None Shenzhen BANTEK Testing Co., Ltd. Report No.BTEK231009013AE002 Page: 5 of 5 4 Test Requirement Test Requirement The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b), Limits for Maximum Permissible Exposure (MPE), Frequency range (MHz) Electric field strength(V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 - - f/300 6 1500–100,000 - - 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 - - f/1500 30 1500–100,000 - - 1.0 30 Note: f = frequency in MHz EVALUATION METHOD Transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW, G = gain of antenna in linear scale; Pi = 3.1416, R = distance between observation point and center of the radiator in cm 4.1Assessment Result Passed Not Applicable Frequency (MHz) Type Conducted Power (dBm) Maximum Tune- up (dBm) Power Density (mW/cm2) Limit (mW/cm2) Result 2402 BLE -0.51 0 0.0009 1.0000 Pass Note: The exposure evaluation safety distance is 20cm. - End of the Report -

Shenzhen BANTEK Testing Co., Ltd. Report No.: BTEK231009013AE001 Page: 1 of 43 FCC ID: 2BC6YHCSP24V150 TEST REPORT Application No.: BTEK231009013AE Applicant: Sichuan Dingxin Smart Storage Technology Co. Ltd Address of Applicant: Tianke Creation Industrial Base, Chengdu,SC Manufacturer: Chengdu Huachu New Energy Battery for Trucks Co.,Ltd Address of Manufacturer: No.612, Building 1, No.938, Tiangong Avenue,Xinxing Street,Tianfu New District,Chengdu, China Factory: Chengdu Huachu New Energy Battery for Trucks Co.,Ltd Address of Factory: No.612, Building 1, No.938, Tiangong Avenue,Xinxing Street,Tianfu New District,Chengdu, China Equipment Under Test (EUT): EUT Name: Kadianbao(truck start-up parked lithium-ion battery) Model No.: HCSP24V150 Trade Mark: NA Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2023-10-09 Date of Test: 2023-10-09 to 2023-10-28 Date of Issue: 2023-10-28 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. Damon Su EMC Laboratory Manager Shenzhen BANTEK Testing Co., Ltd. Report No.: BTEK231009013AE001 Page: 2 of 43 Revision Record Version Chapter Date Modifier Remark 01 2023-10-28 Original Authorized for issue by: Carl Yang /Project Engineer Keven Tan /Reviewer Shenzhen BANTEK Testing Co., Ltd. Report No.: BTEK231009013AE001 Page: 3 of 43 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Conducted Emissions at AC Power Line (150kHz-30MHz) 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 6.2 47 CFR Part 15, Subpart C 15.207 N/A Conducted Peak Output Power ANSI C63.10 (2013) Section 11.9.1.3 47 CFR Part 15, Subpart C 15.247(b)(3) Pass Minimum 6dB Bandwidth ANSI C63.10 (2013) Section 11.8.1 47 CFR Part 15, Subpart C 15.247a(2) Pass Power Spectrum Density ANSI C63.10 (2013) Section 11.10.2 47 CFR Part 15, Subpart C 15.247(e) Pass Conducted Band Edges Measurement ANSI C63.10 (2013) Section 11.13.3.2 47 CFR Part 15, Subpart C 15.247(d) Pass Conducted Spurious Emissions ANSI C63.10 (2013) Section 11.11 47 CFR Part 15, Subpart C 15.247(d) Pass Radiated Emissions which fall in the restricted bands ANSI C63.10 (2013) Section 6.10.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions (Below 1GHz) ANSI C63.10 (2013) Section 6.4,6.5,6.6 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions (Above 1GHz) ANSI C63.10 (2013) Section 6.4,6.5,6.6 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Note: E.U.T./EUT means Equipment Under Test. Pass means the test result passed the test standard requirement, please find the detailed decision rule in the report relative section. Shenzhen BANTEK Testing Co., Ltd. Report No.: BTEK231009013AE001 Page: 4 of 43 3 Contents Page 1 Cover Page ................................................................................................................................................ 1 2 Test Summary ........................................................................................................................................... 3 3 Contents .................................................................................................................................................... 4 4 General Information .................................................................................................................................. 6 4.1 Details of E.U.T. ................................................................................................................................. 6 4.2 Description of Support Units .............................................................................................................. 6 4.3 Measurement Uncertainty .................................................................................................................. 6 4.4 Test Location ...................................................................................................................................... 7 4.5 Deviation from Standards ................................................................................................................... 7 4.6 Abnormalities from Standard Conditions ........................................................................................... 7 5 Equipment List .......................................................................................................................................... 8 6 Radio Spectrum Technical Requirement ............................................................................................. 10 6.1 Antenna Requirement ...................................................................................................................... 10 6.1.1 Test Requirement: ....................................................................................................................... 10 6.1.2 Conclusion ................................................................................................................................... 10 7 Radio Spectrum Matter Test Results .................................................................................................... 11 7.1 Conducted Emissions at AC Power Line (150kHz-30MHz) ............................................................. 11 7.1.1 E.U.T. Operation .......................................................................................................................... 11 7.1.2 Test Mode Description ................................................................................................................. 11 7.1.3 Test Setup Diagram ..................................................................................................................... 11 7.1.4 Measurement Procedure and Data.....................................................…

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Shenzhen BANTEK Testing Co., Ltd. Page 1 of 2 Report No.: BTEK231009013AE Appendix Setup Photos Shenzhen BANTEK Testing Co., Ltd. Page 2 of 2 Report No.: BTEK231009013AE Radiated Spurious Emissions (Above 1GHz) Radiated Spurious Emissions (Below 1GHz)