Kastar VW-VBG130 4-Pack Batteries (1600mAh, 7.4V) with LED2 USB Dual Charger — Compatible with Panasonic AG-HSC1U HDC-DX1 HDC-DX1EG-S HDC-DX1GK HDC-DX1P HDC-DX1-S HDC-DX3 HDC-HS9 HDC-HS9EG-S HDC-HS9GK HDC-HS20 HDC-HS20K Camera

Includes four Kastar VW-VBG130 lithium-ion replacement batteries plus the Kastar LED2 USB dual charger. Battery specifications: Lithium-Ion chemistry, 7.4V nominal voltage, 1600mAh capacity. The LED2 USB Dual charger can charge two batteries at once and is compact for easy transport. Charger electrical specifications: Input 5V 2A 10W; Output 8.4V 650mA(x1) 650mA(x2). Intelligent LED indicators provide real-time charging status and show battery capacity. The charger supports multiple input connections (Micro-USB and Type-C) and ships with a Micro USB cable.