SOL-12.8V13.6Ah
Product Description
Product Features
FAQ
Product Tags
Key Takeaways
- 12.8V 13.6Ah (174.08Wh) LiFePO₄ solar battery pack with 4S4P configuration.
- 10A continuous discharge.
- ≥2,000 cycles for long service intervals.
- 228 × 140 × 31 mm and 1.6 kg.
- UN38.3 compliance.
Construction & BMS
The pack is built in a PVC-wrapped pack with waterproof 2-pin plug. The integrated BMS provides over-charge, over-discharge, over-current, short-circuit and over-temperature protection, with cell balancing for long string life.
- Pvc-wrapped pack — mechanical protection and mounting
- waterproof 2-pin plug — low-resistance connection
- Integrated BMS with cell balancing
- Batch-level cell traceability
Electrical Performance
12.8V nominal and 13.6Ah (174.08Wh) give predictable runtime for solar street lights. Continuous discharge is 10A and maximum charge is 10A, with ≤150 mΩ internal resistance.
- 12.8V nominal / 13.6Ah
- 10A continuous discharge
- 10A maximum charge
- 4S4P configuration
Reliability & Temperature
≥2,000 cycles and a charge window of 0 to +45 °C with discharge from −20 to +60 °C make the pack suitable for continuous duty. UN38.3 compliance supports global deployment.
- ≥2,000 cycles
- Charge 0 to +45 °C
- Discharge −20 to +60 °C
- UN38.3
Technical Specifications
| Mechanical | |
|---|---|
| Case material | Pvc-wrapped pack |
| Dimensions | 228 × 140 × 31 mm |
| Weight | 1.6 kg |
| Terminals | waterproof 2-pin plug |
| Electrical | |
|---|---|
| Model | SOL-12.8V13.6Ah |
| Chemistry | LiFePO₄ (LFP) |
| Nominal voltage | 12.8 V |
| Nominal capacity | 13.6 Ah |
| Energy | 174.08 Wh |
| Configuration | 4S4P |
| Max charge current | 10 A |
| Continuous discharge | 10 A |
| Internal resistance | ≤150 mΩ |
| Charge temperature | 0 to +45 °C |
| Discharge temperature | −20 to +60 °C |
| Service life | ≥2,000 cycles |
| Communication | Optional |
| Compliance | UN38.3 |
Application Scenarios
One solar battery pack platform for solar street lights, garden lights, solar signage.
Storage & Reliability
Store the pack at −5 to +45 °C in a dry environment, away from direct sunlight. Avoid deep discharge during long storage and recharge every three months.
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