Posted June 24Jun 24 Item: 2 x US2000B Plus BatteryAge: ~4 months (+- 70 cycles )Price: R6500 per batteryPayment Method Accepted: EFT / CashPackaging: NoneCondition: Few scratches, but very goodLocation: Bonnie Brae, KraaifonteinReason: Upgraded current systemShipping: NoCollection: YesItem: 1 x US2000C BatteryAge: ~1.5 year (+- 350 cycles )Price: R6000Payment Method Accepted: EFT / CashPackaging: NoneCondition: ExcellentLocation: Bonnie Brae, KraaifonteinReason: Upgraded current systemShipping: NoCollection: YesTake them all together: R16000 or make me a reasonable offer. Edited June 25Jun 25 by NielZ Corrected price
June 25Jun 25 19 hours ago, NielZ said:Age: ~4 monthsYet the label shows manufactured Feb 2019.19 hours ago, NielZ said:Age: ~1.5 yearYet the label shows manufactured Dec 2022.
June 28Jun 28 Author On 2025/06/25 at 10:25 AM, Calvin said:Yet the label shows manufactured Feb 2019.Yet the label shows manufactured Dec 2022.They were provided as new due to warrantee replacements. The cycle count as reported by the BMS indicated as such. I am not familiar with how the manufacture date and stock proliferation from China relates as these are older model bateries.
June 28Jun 28 5 hours ago, NielZ said:The cycle count as reported by the BMS indicated as suchYou need to be a bit careful with Pylontech cycle count/SOH: there is a simple console command that resets it!There is a built-in BQ34z100 chip that also calculates and stores the cycle count and cannot (to my knowledge) be reset, but few know about it. You can use command socsh to read it - result is in hex.Note: the BQ34z100 data is correct on US2000 series, but not for US3000 (due to being scaled for a 50Ah battery).
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