Product overview
The GEPRC Storm 4S 1300mAh 120C LiPo Battery supplies power for freestyle and racing quadcopters, with toys and boats also listed as applications. Its 4S1P configuration combines a 1300mAh capacity with 14.8V nominal voltage and 19.24Wh of energy. The flat pack has a smooth surface and welded power cable connections. For installation planning, its dimensions are 27.5 × 38.5 × 76mm and its weight is 148.0g; both charging and discharge connections are specified as XT60.
The supplied configuration comprises one battery, with a maximum discharge rating of 120C. Charging specifications give a 1C recommendation and 3C maximum, while the charging FAQ recommends 1–1.5C. Recommended chargers include the HOTA D6 PRO, ISDT 608AC and ToolkitRC M6D. Charging requires a cool, ventilated environment at 0–45°C, and a recently used pack must cool below 45°C first. Keep LiPo cells at no more than 4.2V when fully charged and no lower than 3.7V during discharge; long-term storage calls for 3.80–3.85V per cell.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and product | GEPRC Storm 4S 1300mAh 120C Lipo Battery |
| Model | Storm 4S1300mAh120C |
| Model number | GEP13004S120A |
| Intended purpose | Battery for freestyle and racing quadcopters. |
| Capacity | 1300mAh |
| Configuration | 4S1P |
| Nominal voltage | 14.8V |
| Battery chemistry | LiPo |
| Energy | 19.24Wh |
| Dimensions | 27.5*38.5*76(mm) |
| Weight | 148.0g |
| Maximum discharge rating | 120C |
| Charge connector | XT60 |
| Discharge connector | XT60 |
| Recommended charging current | 1C |
| Maximum charging current | 3C |
| Applications | Toys, boats and quadcopters. |
| Supplied configuration | 1 x GEPRC Storm 4S1300mAh120C Battery |
| Physical construction | Flat form, smooth surface and welded power cable connections. |
| FAQ charging guidance | Supports up to 3C; recommended charging rate is 1-1.5C, described as having essentially no effect on battery service life.Charging-rate FAQ recommendation. |
| Recommended chargers | HOTA D6 PRO, ISDT 608AC and ToolkitRC M6D. |
| Charging-voltage comparison | High-voltage batteries: maximum charging voltage 4.35V; ordinary batteries: 4.2V.General comparison of high-voltage and ordinary batteries. |
| LiPo full-charge voltage limit | No more than 4.2V per cell.Single LiPo cell at full charge. |
| Discharge voltage floor | Must not fall below 3.7V per cell; over-discharge causes damage and swelling.Single-cell discharge voltage for LiPo and Li-HV batteries. |
| Storage voltage | 3.80V-3.85V per cell.Long-term storage. |
| Charge-discharge maintenance interval | Perform a charge-discharge activation within 3 months.Battery maintenance. |
| Charging temperature | 0-45℃ in a cool, ventilated environment.Charging; a recently used battery must cool below 45℃ before charging. |
| Charging precautions | Do not charge unattended.During charging. |
| Wiring and assembly restriction | Do not disassemble, reassemble or change wiring because of short-circuit and fire risk. |
| Collision inspection | Remove the battery and inspect the battery and connector.Following a collision during use. |
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