12V 50Ah LiFePO4 Portable Battery with IP65 Protection - 640Wh Capacity for Camping & Home Appliances
Price:
Negotiable
MOQ:
10
Delivery Time:
1 months
Brand:
Qiyuan
Product Description
12V LiFePO4 Portable Battery Series
High-performance lithium iron phosphate batteries offering reliable power for camping, home appliances, and mobile applications. Available in multiple capacities from 7.2Ah to 200Ah with advanced BMS protection.
Technical Specifications
Electrical Performance
| Parameter | 7.2Ah | 10Ah | 50Ah | 100Ah | 200Ah |
|---|---|---|---|---|---|
| Nominal Voltage | 12.8V | ||||
| Nominal Capacity | 7.2Ah | 10Ah | 50Ah | 100Ah | 200Ah |
| Energy | 92Wh | 138Wh | 640Wh | 1280Wh | 2560Wh |
| Internal Resistance | ≤90 mΩ | ≤40 mΩ | ≤25 mΩ | ≤10 mΩ | ≤8 mΩ |
Charge Performance
| Parameter | 7.2Ah | 10Ah | 50Ah | 100Ah | 200Ah |
|---|---|---|---|---|---|
| Recommended Charge Current | 1.5A | 2.0A | 10A | 20A | 40A |
| Maximum Charge Current | 7.2A | 10A | 50A | 100A | 100A |
| Recommended Charge Voltage | 14.6V | ||||
Discharge Performance
| Parameter | 7.2Ah | 10Ah | 50Ah | 100Ah | 200Ah |
|---|---|---|---|---|---|
| Maximum Continuous Discharge | 15A | 15A | 50A | 100A | 150A |
| Peak Discharge Current (3s) | 30A | 30A | 100A | 200A | 300A |
Physical Specifications
| Capacity | Dimensions (L×W×H) | Weight | Terminal Type |
|---|---|---|---|
| 7.2Ah | 151×65×100 mm | 2.0 lbs (0.9 kg) | F2 |
| 10Ah | 151×99×101 mm | 2.9 lbs (1.3 kg) | F2 |
| 50Ah | 198×166×176 mm | 13.9 lbs (6.3 kg) | T11 |
| 100Ah | 329×172×225 mm | 27.8 lbs (12.6 kg) | T11 |
| 200Ah | 520×268×228 mm | 56.9 lbs (25.8 kg) | T11 |
Environmental & Safety Features
Temperature Range
- Discharge: -4°F to 149°F (-20°C to 65°C) depending on model
- Charge: 32°F to 113°F (0°C to 45°C)
- Storage: 23°F to 95°F (-5°C to 35°C)
Protection & Certifications
- IP65 Enclosure Protection - Dust tight and water jet resistant
- Advanced BMS with overcharge, over-discharge, short circuit, and temperature protection
- CE Certified (battery)
- UN38.3 Certified (battery)
- UL1642 & IEC62133 Certified (cells)
- Shipping Classification: UN 3480, CLASS 9
Key Advantages
- Low self-discharge: <3% per month
- Long cycle life with LiFePO4 chemistry
- Maintenance-free operation
- Suitable for series connection (up to 4-6 batteries)
- ABS case material for durability and impact resistance
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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
Ningbo Qiyuan New Energy Co., Ltd
Location
60 Pingan Road, Dafu, Guanlan Community, Longhua District, Shenzhen, China
Contact Person
TonyMa