Lifepo4 Battery 100AH 12V Lithium Battery Mini,Built-in 100A BMS and Bluetooth,20000+ Deep Cycle,Perfect for RV,Marine/Trolling Motors,Caravan Camping

【Light weight & Bluetooth App】lipo4 battery weighs only 19.9lb, only 1/3 of lead-acid batteries, and measures 8.9*5.4*8.1 inches, making it easier to carry; download the Bluetooth APP to get the battery's capacity & voltage, charging/discharging currents, alarm alerts, protection status, temperature parameters and other data in real time (SOC), and the range of the bluetooth connection: within 10 meters. 【A+ Grade Battery cell & Deep Cycle 20000+】The 12 volt lithium battery is made of grade A+ cells with very stable performance especially in balancing voltage; it can be used 20,000 times and has a service life of more than 10 years, which is widely used in camping, RV, boats, trolling motors, solar energy systems, home energy storage and so on. 【Upgraded Smart BMS & Low Temperature Protection】built-in intelligent 100A BMS to prevent overcharging, over-discharging, over-current and short-circuit, low temperature charging protection. when the temperature is higher than 32℉ or lower than -4℉, the BMS will be disconnected automatically, and resume automatically when the temperature rises to 0℉. effectively protects the battery and prolongs battery life. 【Safety & Worry-Free After-Sales】lithium iron phosphate batteries are UL, IEC tested and CE, RoHS certified to provide you with the highest level of safety. we provide 10 years after-sales service! If you have any product related problems or questions, please contact us directly, elefast technical team is always at your service.