12V Pro LiFePO4 Battery, Grade A Battery Cells, 3 Pack Group 31 Deep Cycle Lithium Battery, Built-in 100A BMS,10-Year Lifetime, Perfect for RV, Solar Home System and Off-grid Application - Timeusb 100ah

• 【12V100Ah Pro Group 31 Upgraded Grade-A Battery Cells】 12V100Ah Pro Group 31 Adopts automotive-grade battery cells for a 12.8V 100Ah Pro lithium battery, allowing it to perform 4000+ cycles with a ideal battery cell structure. Optimizes the battery pack's inerstructure, helping to prevent internal damage, and aid in ease of lifting and handling. 【2.6X Lightweight & Group 31 Compact Design】 Group 31 compact design, reduce the case size by 1/3 when compared to the standard 12.8V 100Ah lithium battery case. Furthermore, the Timeusb 12V 100Ah Pro LiFePO4 battery is 2.6X lighter than previously, makes it 55Wh/lb increased energy density. More adaptable in terms of battery system installation & application. 【Top-notch BMS Security Protection】 The built-in hardware-version 100A BMS protects the battery from safety hazards by providing 5 types of protection: overcharging, overdischarging, overcurrent, short circuit, and high-temperature environment above 70°C/158°F. 【1280Wh Usable Energy Output】2X increase in energy output efficiency over 12V 100Ah lead-acid batteries. Massive 20.48kWh energy storage by 16 Timeusb 12V 100Ah Pro Group 31 lithium batteries in 4P4S connection, capable of powering it all from RVs to large-scale household energy storage，also widely used for trolling motor, solar system, RV trip and outdoors activities. 【Carefree After-sales Support】 Timeusb 12V 100Ah Group31 LiFePO4 battery is suggested to work with a 30~70 lbs thrust trolling motor. Besides, this battery is NOT suitable for starter batteries or golf cart batteries. Timeusb offers lifetime customer service through a responsive and professional customer service team that provides targeted battery solutions of receiving a question.