Factory Supply 51.2V 50ah LiFePO4 Battery
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Long Lifetime
10+ years service life with 4000+ cycles, 10 times longer than traditional Lead Acid batteries.
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Lightweight Design
Weighs only 1/3 of lead acid batteries, making it an easy choice for RVs, Marine and Off-Grid applications.
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High Efficiency
Flat discharge curve holds above 12.8V for up to 95% of capacity, providing excellent run-time.
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Complete Protection
Built-in Smart BMS protects against overcharge, over-discharge, overcurrent, and short circuits.
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IP54 Waterproof
Rated IP54 waterproof, suitable for both indoor and outdoor installations.
1. What kind of batteries do you mainly supply?
We specialize in providing high-quality rechargeable LiFePO4 batteries, Lithium-ion batteries, Lipo batteries, and custom power battery packs.
2. Is there any protection for the battery pack?
Yes, our battery packs are equipped with a Smart BMS that provides over-charge, over-discharge, over-current, and over-temperature protection, as well as cell balancing functions.
3. Can I order a sample for quality testing?
Absolutely. We accept sample orders to help you test and verify the quality. Batteries can be customized according to your specific requirements.
4. What is the typical lead time for production?
Samples generally take 5-7 business days. Mass production typically requires 25-30 days, depending on the quantity and model.
5. What shipping methods are available?
We offer multiple shipping options including Express (DHL, TNT, FedEx, UPS) for fast delivery, as well as DDP, air freight, and sea shipping for larger orders.
6. Do you offer after-sales service?
Yes, we provide a 1-5 year warranty. If any issues arise, please contact us, and we will offer professional and positive solutions to resolve them.