LiFePO4 LFP 12.8V 80Ah Lithium Iron Phosphate Cranking Battery Long Cycle Life
Price:
Inquiry
MOQ:
5000
Delivery Time:
1-2 months
Brand:
Ecolite/OEM/ODM
Product Description
Product Introduction
The JS-LFP12.8V80Ah lithium iron phosphate (LiFePO4) starting battery is a high-performance upgrade designed to replace traditional lead-acid batteries, delivering superior starting power, faster charging, and exceptional durability. With a nominal 12.8V output and 80Ah capacity, it provides stable, high-current performance ideal for frequent engine starts in various conditions.
Featuring a built-in BMS with self-balancing function, it ensures consistent cell performance and extends overall service life. Its maintenance-free, eco-friendly design eliminates the need for regular upkeep, while the lightweight ABS housing (just 11.5kg, half the weight of lead-acid alternatives) enhances portability and installation convenience.
Core Advantages
High-Efficiency Starting Performance
Equipped with a 30C high current discharge rate and a maximum 1000A pulse discharge for 3 seconds, this battery delivers powerful, instant cranking power to start gasoline and diesel engines smoothly. Even in low-temperature environments down to -20℃, it maintains reliable starting capability, avoiding the sluggish performance common with aged lead-acid batteries.
Ultra-Fast Charging & Low Self-Discharge
Supporting a maximum 100A charge current, it reaches full capacity in approximately 1 hour, making it ideal for quick recharges between uses. With a self-discharge rate of less than 2% per month, it retains power effectively during long periods of inactivity, ensuring it’s always ready for use.
Long-Lasting Durability
Rated for over 2000 cycles at 80% depth of discharge (1C discharge/0.5C charge at 25℃), this LiFePO4 battery lasts 3–5 times longer than typical lead-acid batteries. Its robust construction resists vibration, dust, and moisture, ensuring stable performance in harsh conditions and reducing long-term replacement costs.
Wide Temperature Compatibility
Designed for versatile use, it operates across a broad temperature range: charging from 0℃ to 55℃, discharging from -20℃ to 60℃, and storage from 0℃ to 35℃. A BMS high-temperature cut-off at 65℃ provides additional protection, ensuring safe operation even in extreme environments.
Physical & Electrical Specifications
表格
| Parameter | Value |
|---|---|
| Model | JS-LFP12.8V80Ah |
| Nominal Voltage | 12.8V |
| Rated Capacity | 80Ah |
| Watt-Hours | 1024Wh |
| AC Internal Resistance (1kHz) | <12mΩ |
| Max. Continuous Discharge Current | 200A |
| Max. Pulse Discharge Current (3Sec) | 1000A |
| Max. Charge Current | 100A |
| Charge Mode | CC/CV |
| Discharge Cut-Off Voltage | 8V |
| Battery Weight | Approx. 11.5kg |
| Dimensions | 306×174×200/220mm |
| Housing Material | ABS |
Applications
This LiFePO4 starting battery is widely suitable for:
- Passenger cars, SUVs, and light trucks
- Heavy-duty commercial vehicles and fleet vehicles
- Marine engines, boats, and yachts
- Off-road vehicles, ATVs, and UTVs
- Industrial generators, agricultural machinery, and construction equipment
- Any equipment requiring reliable, high-current engine starting performance
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
HEFEI ECOLITE ENERGY CO., LTD.
Location
Building 4,No.33,Qiuju Road,Boyan Science Park, high tech Zone,Hefei City,Anhui Province,China P.C 230000
Contact Person
Lee