US$ 40.95
Sealing and hardware not included
280mm: Exway Atlas 2WD and 4WD (Street version 36T pulley)
* Bluetooth module
Not compatible with older style Matrix trucks
LLT smart BMS 7S->14S 30A inventory_oct_22 Sealing and hardware not includedSmart BMS with bluetooth app for android and IOS For batteries with a cell count between 7s and 14s. Charge and discharge current; 30A Balance current; max 90mA Dimension: : 63*52*10mm Includes: * Smart BMS * Built in Bluetooth * Balance cables * Temperature sensor IOS: XiaoxiangBMS Android: download here SPECS: Overcharge detection protection voltage: 4. 25+ 0. 03VOvercharge protection delay time: 1000msOvercharge protection recovery voltage: 4. 15+