Neewer Camera Camcorder 7.2V 6600mAh Lithium-Ion Battery Replacement for Sony NP-F970 Replacement battery for the Sony NP-F970, Lithium-Ion (Li-ion) 7.2V (6600mAh) This Synergy Digital battery is fully compatible with the original Sony NP-F970 Battery. You can rest assured that this battery will work with your Sony Camera/Camcorders that use NP-F970 and it can be charged with the original manufacturers charger.