Rechargeable LiFePO4 Battery for RV, Solar, Marine, Overland, Off-Grid, Scooter

ExpertPower, a Los Angeles-based energy solutions company located in the heart of beautiful southern California, has worked hard since its establishment in 1987 to earn a reputation as the most dependable in the business. Our product reviews are from actual customers who both appreciate and trust the quality they have come to expect from our products.

From our smallest battery pack to our largest energy storage system, ExpertPower designs, manufactures, distributes, services and supports energy storage solutions that provide customers with superior value. Our broad global network provides a wide variety of energy storage equipment, storage solutions and support services.

Our mission at ExpertPower is to empower individuals and communities to live sustainable and fulfilling lives by providing innovative energy solutions that enable energy independence and a greener future. ExpertPower's newest line of batteries, LiFePO4, offers several key advantages over traditional lead-acid batteries.

Longer Service Life: Our LiFePO4 battery provides 2500 - 7000 cycles & a 10 years lifetime compared to 200 - 500 cycles & a 3 years lifetime in typical Lead Acid chemistry. It also supports expansion up to 4 batteries sequenced in either series at 48V 35Ah, or in parallel at 12V 140Ah.

Efficient Power: Our LiFePO4 battery's flat discharge curve holds above 12V for up to 95% of its capacity usage, providing astronomical boosts in run-time compared to only 50% in Lead Acid. Note: it is not a starting/ jump-starting battery for vehicles or generators, and is not compatible with golf carts and ATVs. A dedicated LiFePO4 battery charger is required.

Impeccably Lightweight: Our LiFePO4 battery is only a 1/3 of the weight of Lead Acid, making it the disputable choice for RVs, Marine and Off-Grid Applications when towing or mobility is a consideration.

Complete Protection: The lithium battery's unique built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage. Built-in low-temp cut off prevents charging under 23 °F (-5 °C).

Our product offerings include a variety of chargers and solar panel kits:

12V 5A Charger, 12V 20A Charger, 200W Solar Panel Kit, 200W Solar Panel Kit, and 210W Solar Panel Kit.

Customer reviews for these products are overwhelmingly positive, with ratings ranging from 4.2 to 4.5 out of 5 stars. Prices for the items vary from $34.99 to $554.99, catering to diverse customer needs and budgets.

In summary, ExpertPower is a trusted provider of innovative energy solutions, with a focus on delivering high-quality, reliable, and efficient products to empower individuals and communities to live sustainable and fulfilling lives.

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