32140 LiFePO4 Battery 15Ah 5C High Power with 3000+ Cycles for Electric Motorcycle and Solar System
Price:
Negotiable
MOQ:
100PCS
Delivery Time:
5-7 working days for sample, 15-25 days for bulk order
Brand:
MEISAEN
Product Description
Original Grade A 32140 cylindrical lithium iron phosphate battery, 5C high-rate discharge performance, built-in safety explosion-proof valve, long cycle life up to 3000 times, ideal for DIY battery pack, home energy storage, electric vehicles and portable power equipment.
| Item | Specification |
|---|---|
| Model | 32140 |
| Grade | New Grade A |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 15Ah |
| Charging Cut-off Voltage | 3.65V |
| Discharge Cut-off Voltage | 2.5V |
| Max Continuous Charging Current | 15A |
| Max Continuous Discharging Current | 45A |
| Peak Charge/Discharge Current | 0.1~75A |
| Cycle Life | ≥3000 Cycles |
| Cell Weight | 290g |
| Cell Dimension | Φ32*140mm |
| Monthly Self-discharge Rate | ≤0% |
| Shelf Life | 10 Years |
| Chemical Composition | Lithium Iron Phosphate (LiFePO4) |
| Single Pack Weight | 330g |
| Outer Carton Size | 300200170mm |
Working Environment
- Storage Temperature: -20℃ ~ 60℃
- Operating Charging Temperature: -20℃ ~ 60℃
- Operating Discharging Temperature: -20℃ ~ 60℃
Safety Design Features
Equipped with air pressure explosion-proof valve, positive pole explosion-proof valve and positive cap PTC explosion-proof structure, effectively prevent thermal runaway, ensure high safety during high-current discharge application.
Wide Application Scenarios
✅ Home solar energy storage battery pack
✅ Electric mountain bike, sightseeing vehicle, e-scooter battery assembly
✅ Portable outdoor power station, portable speaker power supply
✅ DIY lithium battery combination for RV, camping power system
Certification & Origin
- Origin: Made in China (Non-imported)
- Certificate: MSDS Safety Data Sheet
Product Advantages
- Grade A brand new cell, no used cell, no refurbished cell, consistent internal resistance for balanced pack assembly
- 5C high-power discharge, stable output for high-load motor equipment
- Ultra-long cycle lifespan, low self-discharge rate for long-term stock storage
- LiFePO4 chemistry features excellent thermal stability, low fire risk
- Support series & parallel combination to customize 12V/24V/48V battery packs freely
Product Highlights (Bullet Points for Listing)
- New Grade A 32140 LiFePO4 Cell, 3.2V 15Ah High Power 5C Discharge
- Built-in Multi-layer Explosion-proof Safety Valve & PTC Protection
- 3000+ Deep Cycles, 10-Year Service Life for Energy Storage
- Wide Working Temperature -20℃~60℃ for Outdoor Use
- MSDS Certified Safe Lithium Cell for DIY Battery Pack Building
- Fit E-Bike, Solar Storage, Portable Generator, Tourist Car
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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
Shenzhen Meisha New Energy Technology Co., LTD
Location
Room 811, Kaihaoda Building, Block 1, No.1 Gongyeyuan Road, Shanghenglang Community, Dalang Subdistrict, Longhua District, Shenzhen City
Contact Person
gaojianchao