Description
12V 20AH Lithium Ion PVC Battery
Unlock reliable power with our 12V 20AH Lithium Ion PVC Battery. Perfect for various applications, this battery offers high performance and durability in one compact package. Engineered with advanced Lithium Iron Phosphate (LiFePO4) chemistry, it ensures high energy density, stability, and safety. With a nominal voltage of 12.8V and a capacity of 20AH, it provides consistent and efficient power. Its compact size (8.26″ x 1″ x 2.95″) and weight (5.73 lbs) make it easy to handle and install. The robust PVC wrap adds to its durability, making it suitable for both stationary and mobile uses.
| Specification | Details |
|---|---|
| Nominal Voltage | 12.8 V |
| Nominal Capacity | 20 AH |
| Energy | 256 Wh |
| Efficiency | 99% |
| Maximum Continuous Discharge | 20 A |
| Peak Discharge Current | 40 A (7.5 s ±2.5 s) |
| Discharge Over Current | 50 A ±8 A (32 ±8 ms) |
| Short Circuit Protection | 200-600 µs |
| 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 |
| Recommended Low Voltage | 11.0 V |
| Discharge Under Voltage | 8.0 V (2.0 ±0.08 vpc) (140 ±60 ms) |
| Reconnect Voltage | 10 V (2.5 ±0.1 vpc) |
| Internal Resistance | ≤30 mΩ @ 50% SOC |
| Self-Discharge Rate | <3% per Month |
| Capacity at 25A | 48 min |
| Dimensions | 8.26″ (length) x 1″ (width) x 2.95″ (height) |
| Weight | 5.73 lbs |
| Enclosure Protection | IP66 – Upgrade Available |
| Terminal Torque | 35 – 44 in-lbs (4 – 5 N-m) |
| Terminal Type | Customizable |
| Certifications | UN38.3 (battery), CE (battery), UL1642 (cells) (File# MH62098), IEC62133 (cells) |
| Shipping Classification | UN 3480, CLASS 9 |
Key Features
- High Efficiency: 99% efficiency ensures minimal energy loss.
- Reliable Performance: Provides 20AH 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 8.26″ x 1″ x 2.95″ and a weight of 5.73 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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