Custom (7200mAh cell) - 7200mAh
rrooyy20:17:42
BrandCustom (7200mAh cell)
Capacity7200 mAh
Voltage3.7 V
Model1000(01g, TA-081v2)
Notes
Here is the reddit post for more info (link)
battery was bought on a chinese secondhand site and it is completely custom built. It uses (to my knowledge) original PSP battery BMS and is attached to 7200 mah (26.64 wh) cell (here is the sizing of the cell 8552110). PSP ran for 20+ hours during a test, it was showing shutting down because battery percentage low, but PSP could still be turned on with power switch for few seconds, so I think it was on its last leg unless BMS was shutting it down early which I doubt.
PSP is 1001 model. One thing that might have affected a battery life a little could be wifi switch which is broken and I had to short the connections so it is always on other than that its pretty much stock other than the obvious.
Gallery
