【BLUETOOTH APP MONITORING】 ZEERBOO Bluetooth 12V 100ah lithium battery built-in upgraded version of smart BMS, connected to Bluetooth 5.0 module. After connecting to the 100Ah lifepo4 battery via the phone's APP, important information such as battery voltage, current, Power and battery capacity can be read out at anytime. Remote control wherever you are, easy to manage discharges or power off. No more power anxieties. Note: No more than 10 meters from the battery. 【Upgrade BMS with Low temperature protection】Compare to traditional lithium batteries, ZEERBOO 12v Lithium battery 100Ah is built-in the advanced 100A BMS with better heat dissipation function to protect battery cells. And with low temperature cut-off protection can intelligently cut off charging at ≤0℃ and stop discharging at ≤ -20℃ to protect your battery effortlessly. 【Lighter Weight, Universal Fit】ZEERBOO 12V 100Ah Lifepo4 Battery was built based on the most ubiquitous size, allowing it to function effectively in a variety of vehicles and applications. It will not take up much installation space and is a perfect replacement for lead-acid and AGM, SLA batteries, no maintenance or complicated operation or wiring is required. 【High Quality Grade Battery】ZEERBOO lifepo4 battery made in automotive grade LiFePO4 cells, the battery delivers 1280Wh and comprehensive protection by the BMS against over-voltage and Low-High temperature cut-off function, with intelligent fault recovery and pre-charging. Prismatic cells ensure pressure resistance, heat dissipation and over 4000-15000 life cycles, guaranteeing longevity and reliability. 【Max. 20.48kWh Energy】With a capacity of 100 Ah and a Max. load power of 1280W, ZEERBOO 100AH Lithium batteries 12v caters to the needs of almost all electrical appliances. Operation-easy, time-saving, cost-effective,Also supports up to 4P4S for a 48V 400Ah battery system with Max. energy of 20.48kWh and Max. load power of 20.48kW. For home energy storage, Off grid battery and Solar battery, compatibles different inverter. For Fish Finders, Camping, Ice Fishing, E-Scooters, Home Alarm Systems. 【Efficient & Convenient】The LiFePO4 Battery 100ah can be 100% discharged while lead acid battery can only 40%-50% discharged. Charge the same time while use 2 times longer. Also, ZEERBOO 12 volt lithium battery provide a 5-year warranty, 10 years technical supports. contact freely with customer service with supports! ZEEERBOO LiFePO4 Deep Cycles Lithium Iron Phosphate Battery ZEERBOO is a manufacturer and marketer of mini LiFePO4 Lithium Battery, we sell various mini LiFePO4 Lithium Battery. We have been working on research and development of an easier-to-carry, long-lasting, safe，stylish, and high-quality mini LiFePO4 Lithium Battery. Therefore, as the original factory, we can provide you with more cost-effective products and services! Specifications: Upgrade Parts/Accessories: Class A Material: lithium iron phosphate Standard charging current: 20A Max continuous discharge current: 100A Voltage: 12V Maximum Protection Voltage: 14.6V Final Voltage: 10V Clamp: M8 Charging Temperature (℃): 0~50℃/32°F~122°F Discharge Temperature(℃): -20~60℃/-4°F~140°F Storage Temperature(℃): -10~50℃/14°F~122°F trolling motor battery Upgraded 100A BMS & Low Energy Consumption Upgraded 100A BMS has anti-overcharge, over-discharge, overcurrent, and short circuit, allowing the lifepo4 battery 100ah to have a strong and stable performance in each cycle. 3 Ways to recharge the battery：1, CHARGER: 12V( 14.6V )20A LIFEPO4 Charger 2, Solar Panel （Recommend ≥300W) 3,Generator（Add a 20A DC to DC Charger). The maximum discharge current is 1C.