Suitable for Panasonic DMW-BLF19E camera battery charger Lumix S5 II S5 IIX DMC-GH4 GH5 GH3 GH5S G9LGKD mirrorless PDZ Sigma SDQ DC-G9 USB LCD charger BP-61 DMW-BTC13 Replacement Portable: thin and lightweight design, Only 18mm thick, save place and easy to carry, convenient for family, travel, trip and outdoor exercise. Know Status: LCD screen display the charging status, know the charging status at any time. Convenience: can be used indoors and outdoors by USB chargers, include laptop, PC, power bank, USB wall Charger, USB travel charger, USB car adapter etc. Protection: with over-voltage, over-charging, short-circuit protection to avoid damage battery. This link includes: charger+USB cable+charging plug