3 ms·
How can you tell from the small image? I clicked through and the ebay link mentions: "Built-in protection circuit PCM for prevent over charging or over dischar
by rrmoelker 6y ago
How can you tell from the small image?
I clicked through and the ebay link mentions: "Built-in protection circuit PCM for prevent over charging or over discharging."
- ilikejam 6y agoThe second-last pic in the article - there's a couple of 6-pin chips on the board.