Description
| ELECTRICAL SPECIFICATIONS | |
|---|---|
| Nominal Voltage | 12.8 V |
| Nominal Capacity | 12 Ah |
| Energy | 128 Wh |
| Resistance | ≤90 mΩ @ 50% SOC |
| Efficiency | 99% |
| Self Discharge | <3% per Month |
| Maximum Batteries Connected in Series | 1 |
| MECHANICAL SPECIFICATIONS | |
|---|---|
| Dimensions (L x W x H) | 5.9 x 3.9 x 4.0” (151 x 98 x 101 mm) |
| Weight | 3.6 lbs (1.65 kg) |
| Terminal Type | F2 |
| Case Material | ABS |
| Enclosure Protection | IP66 |
| Cell Type | Cylindrical |
| Chemistry | LiFePO4 |
| DISCHARGE SPECIFICATIONS | |
|---|---|
| Maximum Continuous Discharge Current | 10 A |
| Peak Discharge Current | 20 A (7.5 s ±2.5 s) |
| Discharge Over-Current Protection | 30 A (±5 A) (10 ±5 ms) |
| Recommended Low Voltage Disconnect | 11.0 V |
| Discharge Under-Voltage Protection | 8.0 V (2.0 ±0.08 vpc) (100 ±50 ms) |
| Reconnect Voltage | 10.0 V (2.5 ±0.1 vpc) |
| Short Circuit Protection Response Time | 200-500 µs |
| CHARGE SPECIFICATIONS | |
|---|---|
| Recommended Charge Current | 0.5 A – 5 A |
| Maximum Continuous Charge Current | 10 A |
| Charge Current 32°F to 14°F (0 to -10°C) | ≤0.1 C (1 A) |
| Charge Current 14°F to -4°F (-10 to -20°C) | ≤0.05 C (0.5 A) |
| Recommended Charge Voltage | 14.2 V – 14.6 V |
| BMS Charge Voltage Cut-Off | 15.6 V (3.9 ±0.025 vpc) |
| (1.0 ±0.5 s) | |
| Reconnect Voltage | 15.2 V (3.8 ±0.05 vpc) |
| TEMPERATURE SPECIFICATIONS | |
|---|---|
| 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) |
| *Refer to charge currents below 32°F (0°C) | |
| COMPLIANCE SPECIFICATIONS | |
|---|---|
| Certifications | UKCA & CE (battery) |
| UN38.3 (battery) | |
| UL1642 (cells) (File# MH64523) | |
| IEC62133 (cells) | |
| Shipping Classification | UN 3480, CLASS 9 |







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