SmallRig 5299 USB-C Camera Battery with Power Display for Nikon EN-EL15c
A lithium-ion battery designed to replace the original EN-EL15c battery for models including Nikon Z 8, Z 7II, Z 7, Z6 III, Z 6II, Z 6, Z 5, D850, D810, D810A, D780, D750, D610, D500, D7500, D7200, Z f and ZR. It features a voltage of 7.2 V, nominal energy of 18.144 Wh, and a nominal capacity of 2520 mAh, while the cell nominal capacity is 2600 mAh.
Charging and monitoring
Charging is performed directly via the USB-C port with an input of 5 V⎓2 A and a charging limit voltage of 8.4 V, achieving a full charge in approximately 2.5 hours. Five LED indicators show the power level in real time and provide a visual warning when the battery is low. A fully decoded chip ensures the battery level is displayed in the camera without system warnings.
Construction and safety
The housing is made of flame-retardant ABS+PC with a matte finish, and the dimensions of 55.7 × 39.3 × 19.9 mm match the original batteries. Integrated safety systems and high-quality cells provide stable voltage and current output. The battery weighs 83 g.
Included in the box
- USB-C camera battery for Nikon EN-EL15c
- Battery cover
- Charging cable
- User manual
Specifications
| Battery type | |
|---|---|
| Capacity | |
| Charger type | |
| Compatible with | Nikon Z5, Nikon Z6, Nikon Z6 II, Nikon Z6 III, Nikon Z7, Nikon Z7 II, Nikon Z8, Nikon Z f, Nikon ZR |
| Compatible with brand | |
| Connections | |
| Format | Camera-specific |
| Manufacturer | SmallRig |
| Power sources | Battery |
| USB ports | |
| Volt | |
| Warranty period |












































































