12V Lithium Battery-140ah Lithium Iron Phosphate LiFePO4 Deep Cycle Battery,100A BMS,4000+ Cycles,Perfect for RV,Home Storage,Solar Power System,Outdoor Camping and Trolling Motor - ‎xiyingshidai, 12V 140Ah LiFePO4 Battery

• 【Automotive Grade Battery】12 volt 140ah LiFePO4 battery use Automotive Grade LiFePO4 Cells with higher energy density, more stable performance and greater power. Highest-level safety based on UL Testing Certificate for the cell inside. Perfect for solar home, RV, campers, solar, motor homes, off-grid applications 【100A BMS Board】Our 12v 140ah LiFePO4 battery has built-in 100A BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. 12v lithium batteries are safer than Lead Acid batteries. 【Lightweight and Widely Use】Our 140Ah 12 volt lithium battery is 34 lb (only 1/3 weight of the same capacity lead acid batteries).With no acid in the battery, you're able to safely mount it in any position. Perfect choice for variety types of backup power application. Allow to be extended up to 4 in series and 4 in parallel to get more capacity and higher voltage (12V, 24V, 36V, 48V). 【Efficient & Convenient】LiFePO4 Battery can be 100% discharged (lead acid battery can only 40%-50% discharged).12V lithium battery has constant power(lead acid battery has steady power drop when use it). More reliable and powerful. 【Quick & professional sale service】If you have any quality problems in the use of the battery we will provide three months free return service (you do not have to pay any fees), we also provide an additional 1 year quality support (repair / replacement) and lifetime technical support.