Opteka NP-BN1 1000mAh Ultra High Capacity Li-ion Battery Pack for Sony CyberShot Digital Cameras
The Opteka NP-BN1 rechargeable lithium-ion 1000mAh battery is a replacement for replacement for Sony NP-BN1. It features lithium technology, which ensures maximum battery life and maximum power. It also features no memory effect that lets you recharge partially drained batteries without reducing performance.