Customized 12V 12.8V 12Ah LiFePO4 Lithium-Ion Battery Pack Factory Auto LFP12-8S for Automotive Use
Customized 12V 12.8V 12Ah LiFePO4 Lithium-Ion Battery Pack Factory Auto LFP12-8S for Automotive Use
UPNRG Professional 12.8V LiFePO4 Motorcycle Starter Battery
Ultra Cranking Amps | 2500+ Deep Cycles | Smart BMS Protection

The UPNRG 12.8V LiFePO4 Starter Battery series is engineered for high-performance engine starting. With a 70% weight reduction compared to traditional lead-acid batteries and an integrated smart BMS system, it provides massive cranking power and a maintenance-free, safe experience for motorcycles, ATVs, and racing bikes.
Technical Comparison: UPNRG Lithium vs. Lead-Acid
| Features | UPNRG LiFePO4 | Lead-Acid Battery |
|---|---|---|
| Service Life | 2000 - 4500 Cycles | About 600 cycles |
| Discharge Depth (DOD) | 80% - 100% | 50% |
| Weight | Ultra-Light (Save 70%) | Heavy & Bulky |
| Charging Efficiency | 3x Faster Charging | Slow Efficiency |
| Start Power | One-Pulse Rapid Start | Slower Cranking |
| Terminal Material | Anti-corrosion Copper | Lead (Oxidizes easily) |
| Safety System | Integrated Smart BMS | Risk of Acid Leaks |
Global Terminal Standards (SAE / DIN / EN / JIS)
We support multiple terminal types to ensure universal compatibility. Our experts are available to help you select the right standard for your vehicle.
Versatile Applications

ISO Certified Manufacturing Excellence
UPNRG (Guangzhou Unipower Electronics Co., Ltd.) is a premier manufacturer of high-rate LiFePO4 solutions. Our automated production and rigorous testing protocols ensure top-tier safety and performance for global powersport markets.
Worldwide Packing & Secure Shipping
Frequently Asked Questions
Q1: Are you a professional battery manufacturer?
A: Yes, UPNRG is an experienced LiFePO4 battery factory in Guangdong, China. We support full customization for diverse industrial and transport energy needs.
Q2: Where can these batteries be used?
A: Perfect for Motorcycles, Scooters, ATVs, UTVs, RVs, Marine vessels, and Solar energy storage systems.
Q3: What certifications do you hold?
A: We hold CE, UN38.3, FCC, and MSDS certifications, ensuring compliance for safe international transport by sea and air.
Q4: How long is the warranty?
A: We provide a 2-year worry-free warranty and comprehensive technical after-sales support.

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