Description
12.8V 46Ah Lithium Iron Phosphate Battery Pack
Upgrade to reliable power with our 12.8V 46Ah Lithium Iron Phosphate (LiFePO4) Battery Pack. This battery is designed with advanced technology to ensure a longer lifespan, higher efficiency, and safer operation. With a nominal voltage of 12.8V and a capacity of 46Ah, it delivers a powerful and efficient energy solution. The compact size (11.02″ x 5.21″ x 3.07″) and weight (11 lbs) make it easy to handle and install. Encased in a robust PVC wrap, this battery is built for durability and long-term use.
| Specification | Details |
|---|---|
| Nominal Voltage | 12.8 V |
| Nominal Capacity | 46 AH |
| Energy | 588.8 Wh |
| Efficiency | 99% |
| Maximum Continuous Discharge | 9.2 A |
| Peak Discharge Current | 30 A |
| Discharge Temperature | -4 to 140 ºF (-20 to 60 ºC) |
| Charge Temperature | -4 to 113 ºF (-20 to 45 ºC) |
| Recommended Storage Temperature | 23 to 95 ºF (-5 to 35 ºC) |
| BMS High Temperature Cut-Off | 176 ºF (80 ºC) |
| Reconnect Temperature | 122 ºF (50 ºC) |
| Balancing Voltage | 14.4 V (3.6 ±0.025 vpc) |
| Reconnect Voltage | 15.2 V (3.8 ±0.05 vpc) |
| BMS Charge Voltage Cut-Off | 15.6 V (3.9 ±0.025 vpc)(1.2 ±0.3s) |
| Recommended Charge Voltage | 14.2 V – 14.6 V |
| Maximum Charge Current (4 to 14 ºF) | ≤0.05 C |
| Maximum Charge Current (14 to 32 ºF) | ≤0.1 C |
| Recommended Charge Current | 5 A – 50 A |
| Cell Type/Chemistry | Cylindrical – LiFePO4 |
| Case Material | PVC Wrap |
| Internal Resistance | ≤30 mΩ @ 50% SOC |
| Self-Discharge Rate | <3% per Month |
| Short Circuit Protection | 200-600 µs |
| Certifications | UN38.3 (battery), CE (battery), UL1642 (cells) (File# MH62098), IEC62133 (cells) |
| Shipping Classification | UN3480, CLASS 9 |
| Terminal Type | Customizable |
| Discharge Over Current | Customized |
| Maximum Continuous Charge Current | Customizable |
| Recommended Low Voltage | Customized |
| Discharge Under Voltage | Customized |
| Enclosure Protection | IP66 – Upgrade Available |
| Terminal Torque | Customizable |
Key Features
- High Efficiency: 99% efficiency ensures minimal energy loss.
- Reliable Performance: Provides 46Ah capacity with a reliable 12.8V nominal voltage.
- Safety and Protection: Features short circuit protection, high temperature cut-off, and discharge over current protection.
- Durable Construction: Encased in a robust PVC wrap for enhanced durability.
- Compact and Lightweight: Easy to handle and install with dimensions of 11.02″ x 5.21″ x 3.07″ and a weight of 11 lbs.
- Certifications: Complies with international safety and quality standards (UN38.3, CE, UL1642, IEC62133).
Applications
- Renewable Energy Systems: Ideal for solar power storage and other renewable energy applications.
- Electric Vehicles: Suitable for electric cars, bikes, scooters, and other EVs.
- Medical Devices: Reliable power source for critical medical equipment.
- Industrial Equipment: Can be used in various industrial machinery and applications.
- Consumer Electronics: Powers a range of consumer electronic devices.
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