Recently blew my charger port- there was a spark and now the battery won't charge! Still discharges fine (powers the ebike). Is there a fuse for the charger port on a 48v Dolphin Battery 13.5ah? What kind of fuse is it?
More background: I went through the trouble-shooting on the Luna Cycle forum. The charger is perfectly fine. All cells on the BMS have equal voltage. Unplugging the BMS for a while did not fix my problem. The battery, when hooked up to the standard $30 lithium battery charger, does not charge. The charger's fan doesn't come on and the light doesn't turn red. I can verify, via multimeter, that the battery is not at a full charge. Please help!
More background: I went through the trouble-shooting on the Luna Cycle forum. The charger is perfectly fine. All cells on the BMS have equal voltage. Unplugging the BMS for a while did not fix my problem. The battery, when hooked up to the standard $30 lithium battery charger, does not charge. The charger's fan doesn't come on and the light doesn't turn red. I can verify, via multimeter, that the battery is not at a full charge. Please help!
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