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Post in thread: Lishen 272AH thread?
Here are my codes from my 8 cells I received last week from qishou. 1 had a blue vent cap. The blue cap code does not match the date format. 1st pack Blue vent 08BCBPB119CA61A18A320388 Grey vent 08BCBPB119707197RA120165 08BCBPB119A0319AJA122118 08BCBPB119911199KA120198 2nd pack Grey vents...- Reaction score: 0
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Post in thread: Charging using a power supply without current limitation
Hi, I have access to this power supply: link Rated output power 600W Output Voltage range 3-15V Output Current range 40A It is a 40A power supply without current limitation (you only set the voltage). I first plan to use 2x of them in series (the power supply is floating) and...- Reaction score: 0
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Post in thread: JBD 100A BMS no longer connecting to Android after LVD
Did you try to depower the BMS, or restart it (I believe by connecting the B- to C- lead)?- Reaction score: 0
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Post in thread: Summary of my battery options from China, lifepo4 3.2v 280ah cells.
I've ordered 8 cells from Quishou on Dec, received in Feb. All were 272 lishen. They widely differed in manufacturing date (based on QR code) and differed in Capacity, but the weakest cells was around 278ah, so can't complain :). The packaging was good.- Reaction score: 0