Neewer 2x NP-F550 18.72Wh 7.4V 2600mAh Lithium-ion Battery with Dual Charger

Replacement batteries feature a high-density 2600mAh capacity with secure construction and reliable charging. Provides up to 4 hours of video recording per battery, ensuring you don't miss important moments. Compatible with a wide range of SONY CD-RV and TR series camcorders. Equipped with quick charge and automatic constant current control to protect against overcharging, over-discharge, overheating, over-current, over-voltage, short circuit, and electric shock.

Compatibility
SONY CD-RV100, RV200, SC, SERIES, SC5, SC5, SC5, E, SC55, SC55E, SC6, SC65, SC7, SC7, E, SC8, E, SC9, TR, SERIES, TR1, TR11, TR1100E, TR12, TR18, TR18E, TR1E, TR2, TR200, TR205, TR215, TR2200E, TR2300, TR2300E, TR280PK, TR290PK, TR3, TR3, TR300, TR3000, TR3000E, TR3100E, TR311E, TR315, TR315E, TR317, TR3200E, TR3300, TR3300E, TR411E, TR412E, TR413, TR414, TR415E, TR416, TR417, TR417E, TR425E, TR427, TR427E, TR500, TR511E, TR512E, TR515E, TR516, TR516E, TR517, TR555, TR57, TR610, TR617, TR617E, TR618, TR618E, TR640E, TR67, TR710, TR713E, TR716, TR717E, TR718, TR718E, TR728, TR728E, TR730E, TR76, TR760E, TR810E, TR818, TR840E, TR845E, TR87, TR910, TR913E, TR917, TR918E, TR930, TR940.