ECO-WORTHY 12V 20Ah Lithium Battery, 3000+ Deep Cycle Rechargeable LiFePO4 Lithium Ion Phosphate Battery with BMS for Trolling Motor, Fish finder, Kids Scooters, Power Wheels, Outdoor Camping

[10 Year lifetime] ECO-WORTHY lithium battery (LiFePO4) can be recharged more than 3000 times in a deep cycle to achieve a longer cycle life. More than 8 times higher than lead-acid batteries (generally only 300-400 cycles can be charged). [Lightweight design] The 20AH lithium battery has a lightweight design and weighs only 4.85 pounds, much lighter than the lead-acid one. The lithium battery is easy to take outdoors and place in any position that can not be achieved by lead-acid ones. [100% Protection] Built-in BMS protects the cell from getting damage like: overcharge, over-discharge, short-circuit. And keep balance between battery cells. [Broad Application] The 20AH lithium battery is suitable for RV, marine, camper, electric scooter, golf carts, power wheels, trolling motor, tool trailer, backup power supply, solar, off-grid, etc.. [Capacity Expansion] The 20AH lithium battery can be used not only in parallel connections but also in series. It involves up to 4 identical batteries for connection in series and unlimited batteries in parallel. Our batteries undergo rigorous testing and meet industry standards, including certifications like UN38.3, UL 2271, and CE, ensuring top safety, quality, and performance.