smallsolar<p>My portable power station (li-ion <a href="https://techhub.social/tags/battery" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>battery</span></a> with built in inverter) has stopped charging, opening it up carefully it's not clear what's wrong but it's not the sort of thing you really want to mess with. It's quite old AllWinner model (so not a particularly good brand).</p><p>Therefore I've got 288Wh of li-ion 3.7v cells, I'm thinking of looking for a new BMS as feels a waste to just not use, any ideas/thoughts from the fediverse</p><p><a href="https://techhub.social/tags/reuse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reuse</span></a> <a href="https://techhub.social/tags/li" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>li</span></a>-ion <a href="https://techhub.social/tags/solar" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>solar</span></a> <a href="https://techhub.social/tags/battery" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>battery</span></a> <a href="https://techhub.social/tags/batteries" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>batteries</span></a> <a href="https://techhub.social/tags/bms" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bms</span></a></p>