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12V Lithium Batteries
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LiFePO4 12V 100Ah Lithium Iron Phosphate Battery
$209.99 – $799.96Mini Size & Light Weight: ECO-WORTHY 12V 100Ah Lithium Iron Phosphate Battery’s size is only 3/4 of other LiFePO4 battery, 2/3 of lead-acid battery, which makes it more convenient to carry. Variety of mounting directions, and no risk of leakage, make it safer to use. Most RV need two batteries at least, the compact size makes it easier to place and connect in the battery box.Up to 15000+ Cycles: ECO-WORTHY 12V 100Ah LiFePO4 battery can reach 3000~15000 deep cycles, which is equivalent to 6 lead-acid batteries.Replacement for Lead Acid Battery: Our 12V 100Ah Lithium Iron Phosphate battery has high energy density. It weighs 21.16 pounds, which is only 1/3 of lead-acid battery. Allowing for a longer RV driving range. Discharge of lead-acid battery below 50% will shorten battery life, while lithium battery will not.Smart BMS Protection: Built-in BMS (Battery Management System) for: over-charging protection, over-discharging protection, high temperature protection, short-circuit protection, over-current protection. And keep the balance between cells.Multiple Applications: ECO-WORTHY 12V 100Ah LiFePO4 lithium batteries can be used for RV, 50~86 lbs trolling motor, camping, marine, backup power, solar home off-grid system, lighting, TV, electronic robots, speakers, coffee makers, air conditioners, refrigerators, heaters and so on. It can support 4 series and 4 parallel, up to 20.48KWh.Shipping calculated at checkout. -
LiFePO4 12V 10Ah 20Ah 30Ah Lithium Iron Phosphate Battery
$35.99 – $79.99Longer Life Span: Up to 80% capacity for 4000 cycles in recommended conditions. The typical SLA has 300-400 cycles. ECO-WORTHY Lithium batteries last so long that the price per use is a fraction of traditional batteries.Lightweight Champion: Our lithium battery is only 1/3 of the weight of a lead-acid battery, easy to move and install. It is an ideal choice for outdoor camping power supply and simple indoor installation.High Efficiency: It provides up to 95% of their rated capacity while a lead-acid battery is usually limited to 50%. You get all the juice down to the last drop. It can support fast charging or solar panel charging.Extremely Safe: LiFePO4 batteries are safest battery type available today. ECO-WORTHY lithium battery has a built-in Battery Management System(BMS), we can guarantee the safety and reliability of our batteries.Wide Application: Suitable for RVs, Solar systems, off-grid, Boats, Fish finders, Power wheels, Scooters, Industry, Hiking, Camping, Backup power supply, etc.Shipping calculated at checkout. -
LiFePO4 12V 280Ah Lithium Iron Phosphate Battery With Low-Temp Protection
$469.99 – $1,855.96Lightweight & Easy Installation: ECO-WORTHY 280Ah LiFePO4 Battery is lighter than Lead-Acid battery with the same capacity. Our 280Ah LiFePO4 battery weight is 61.7 lbs, only 1/3 of Lead-Acid battery. More convenient carrying, many mount directions, no leakage risk, safer usage.Charger recommendation: This 12V 280Ah LiFePO4 battery takes 14 hours to charge with 12V 20A LiFePO4 battery charger, about 6 hours to charge with 600w solar panel, and 14 hours to charge with 20A DC generator.Low-Temp Protection: This 12V 280Ah lithium trolling motor battery is equipped with low-temperature cut-off protection which automatically cuts off the battery from charging when the cell temperature is below -7℃(19.4℉) to prevent the battery cells from being damaged. Especially designed to ensure safe use for the low temperature charging environment in winter. Widely used for RV, solar off-Grid system, boat, camper, marine, travel trailer, motor homes, etc.Capacity expansion & BMS: It can be connected in parallel. Parallel connection is unlimited. It can support fast charging or solar panel charging. Built-in 200A BMS, protect it from overcharge, over-discharge, charge over-current, discharge over-current, short-circuit, cell voltage self balance, high-temp discharge cut off,low-temp cut off protection.Long Lifetime: ECO-WORTHY 280Ah lithium iron phosphate (LiFePO4) battery can be charged and discharged in 6000+ deep cycles, which is 3 times longer than lead-acid battery.Shipping calculated at checkout. -
LiFePO4 12V 50Ah Lithium Iron Phosphate Battery
$159.99 – $279.98For Trolling Motors: The ECO-WORTHY 12V 50Ah LiFePO4 battery is specifically designed for 30lb-50lb trolling motors, making it ideal for brands like Minn Kota, Newport Vessel, and PEXMOR. With 640Wh of energy, it provides reliable and long-lasting power. Compared to traditional lead-acid batteries, they offer a greater depth of discharge (DOD), allowing for continuous operation of an 80W load for 8 hours.Lightweight Design: The 50Ah lithium battery features a lightweight design, weighing only 12.65 pounds, significantly lighter than lead-acid batteries. It is only 42% the weight of a 12V 50Ah lead-acid battery (around 30 pounds). This makes it easy to use outdoors and allows it to be placed in many locations where lead-acid batteries cannot be used. It is globally compatible with battery boxes for all vehicles on the market, saving installation space.Long lifetime: ECO-WORTHY lithium iron phosphate battery (LiFePO4) can be recharged 3000~15000 times in a deep cycle to achieve a longer cycle life. Higher than lead-acid batteries (generally only 300-400 cycles can be charged). ECO-WORTHY batteries can maintain 80% capacity after 3000 cycles, ensuring long-term reliability and cost-effectiveness.Smart 50A BMS: Built-in 50A BMS(Battery Management System) Securely protects the cells from overcharge, over-discharge, high temperature, short-circuit, and discharge overcurrent. And keep the balance between battery cells.which supports 50A max. continuous charge/discharge current, 640W max. energy.3 Ways to Charge: ECO-WORTHY 12V 50Ah LiFePO4 Battery Supports three charging methods: Charger, Solar Panel with Charge Controller, and Generator. A 10A charger only takes 5 hours to charge fully, with a Charging efficiency of over 90%, while lead-acid batteries usually charge between 70-85%.
Our batteries undergo rigorous testing and meet industry standards, including certifications like UN38.3, UL 2271, and CE, ensuring top safety, quality, and performance.Shipping calculated at checkout.
