Sony NP-FW50 Battery
A battery for the Sony a7s, a7r and other compatible NEX cameras.
Product Overview
The Sony NP-FW50 Lithium-Ion Rechargeable Battery is small and lightweight. Lithium-ion batteries can be charged or discharged at any time without developing memory effects.
Product Specs
- Capacity: 1020 mAh
- Output Voltage: 7.4V
