Kastar 4-Pack NP-F750/NP-F770 5800mAh (7.4V) Batteries + LTD2 USB Dual Charger — Compatible with Godox LED500Y, LED500LRW 3300K-5600K, GM55 5.5" HDMI & LEDP-120C Ultra Slim LED Video Light

Includes four Kastar replacement batteries (NP-F750 / NP-F770) and an LTD2 USB dual charger. Battery Type: Lithium-Ion; Battery Voltage: 7.4V; Battery Capacity: 5800mAh. The compact charger is designed for portability and can charge two batteries at the same time. Charger Input: 5V 2-3A 15W; Output: 8.4V 800mA(x1) 800mA(x2). An interchangeable charging plate lets you swap plates to accommodate different battery fittings. The intelligent LED USB dual charger clearly displays charging status and remaining battery capacity. Multiple input options are supported — Micro-USB input and Type-C input — and a Micro USB cable is included.