HEYObms 21S 30A waterproof bms 72V 3.7V li ion lithium battery protection board temperature equalization PCB 40A 50A 60A
![HEYObms 21S 30A waterproof bms 72V 3.7V li ion lithium battery protection board temperature equalization PCB 40A 50A 60A](http://ae04.alicdn.com/kf/H5637914f925c42119a17c157ea1bb4eep.jpg)
sku: 1005001324925709
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$36.85
Shipping from: China
Price history chart & currency exchange rate