OEM Manufacturer LFP7B-4 UN38.3 12.8v True Capacity Safety Starting Motorcycle Lithium Battery Lithium Ion Batteries Pack
OEM Manufacturer LFP7B-4 UN38.3 12.8v True Capacity Safety Starting Motorcycle Lithium Battery Lithium Ion Batteries Pack
UPNRG Professional 12.8V 4Ah High-Rate LiFePO4 Battery (LFP7B-4)
Powerful 260 CCA | 1.0kg Ultra-Light | 3000+ Cycles @ 80% DOD
Detailed Product Specifications
| Voltage | 12.8V | Size | 150*65*93mm |
| CCA | 260 CCA | Weight | 1.0kg |
| Model Number | LFP7B-4 | Warranty | 2 Years |
| True Capacity | 4Ah | Battery Type | Lithium Iron Phosphate |
| Life Span | 8-10 Years | Color | Red / Black / Customize |
| Production Design | Built-in Smart BMS | Lifecycle | 80% DOD 2000-3000 Times |
| Certification | UN38.3, CE, MSDS | Battery Cell | High-rate Pouch Cell |
LiFePO4 vs. Lead-Acid: 9-Point Comparison
| Features | UPNRG LiFePO4 Battery | Lead-Acid Battery |
|---|---|---|
| Service Life | 2000 - 3000 Cycles | ~300-600 Cycles |
| Discharge Depth (DOD) | 80% - 100% | 50% |
| Weight Saving | Save 70% (1.0kg) | Heavy & Bulky |
| Charging Efficiency | 3C Rapid Charging | 1C Standard |
| Engine Starting Speed | Instant Rapid Start | Slower Cranking |
| Terminal Material | Solid Copper | Lead (Oxidizes) |
| Over Discharge Protection | Built-in Smart BMS | No Protection |
| Fuel Saving | Optimal Combustion | Low efficiency |
| Security | High (Explosion-proof) | Acid Leak Risks |
Professional UPNRG Technological Advantages
1. High Quality Pouch Cells: Optimized for safety, lightweight design, and massive cranking power discharge.
2. Solid Copper Terminals: Delivers up to 50 higher CCA than competitor copper sheet alternatives through reduced resistance.
3. Advanced Smart BMS Board: High-power protection board prevents over-charge, over-discharge, and short-circuit damage.
4. Anti-vibration & Reliability: Cells are fixed with epoxy resin to withstand extreme climbing and rugged shocks (1.2m drop test certified).
Professional Factory & Certifications
Frequently Asked Questions
1. Q: Can you offer samples for testing?
A: Sure, samples are available and delivery time is usually 3-5 days. Perfect for initial quality evaluation before bulk purchase.
2. Q: Do you support private labeling (OEM/ODM)?
A: Yes, UPNRG provides full customization for shell colors, labeling, and capacity to match your brand requirements.
3. Q: Why use lithium iron phosphate batteries?
A: They are the safest lithium chemistry today, offering 4x-5x longer lifespan than standard batteries and rapid discharge for powerful starts.
