It protects against reverse polarity

[Serial-parallel connections possible] Lithium battery 12V 6Ah can be connected in series or parallel to obtain a higher voltage and more capacity (max

RVs and small boats

overvoltage

3 times lifespan than lead-acid battery with 3 years lifespan same

Timeusb LiFePO4 12V Smart Batterie 140Ah mit Bluetooth und Tieftemperaturschutz Secondhand It protects against reverse polarityInternal 150A BMS & Max. 150A continuous discharge current: 100% super safe BMS protection and the discharge capacity increased to 150A compared to the 12V 140Ah base battery with a maximum 100A continuous discharge current. Real time monitoring with Bluetooth 5. 0: Self developed Bluetooth app for iOS and Android. Easily connect your phone, monitor the battery in real time, conveniently check the battery status, and control battery discharge and