The BLX-1 Lithium-Ion Rechargeable Battery delivers dependable power for compatible mirrorless cameras with a high-capacity 2280mAh design and 7.2V output. Engineered for long shooting sessions, this lightweight battery provides consistent performance for photography and video recording while maintaining the convenience of lithium-ion technology. Its rechargeable design allows charging at any time without memory effects, making it an ideal spare or replacement battery for extended use in the field, travel, or everyday shooting. | Om System | | High-Capacity Rechargeable Lithium-Ion Battery Pack, 2280mAh 7.2V Power Source for Mirrorless Cameras | Black | Best Buy