Amazon.com : https://www.amazon.com/gp/product/B00IOTH81S?tag=eatingwelldia-20
Portable Emergency AA Battery Charger Extender suitable for the Panasonic HCV550 V550
Product Description :
Specification Input Voltage 4 X AA Batteries Cable length 6 inches Dimensions 50 X 15 X 075 inches Circuit Design Panasonic HC-V550 V550 specific TipExchange enabled Yes
Integrated circuitry regulates output voltage specific to the Panasonic HC-V550 V550 Advanced logic maximizes overall charger efficiency
Built using the unique Gomadic TipExchange Technology that protects your investment by providing the ability to upgrade charging ports by simply swapping physical connectors
This Gomadic Battery Pack is uniquely designed to work with both standard eg alkaline andor rechargeable AA batteries
Safely engineered with reverse polarity protection in the event batteries are accidentally put in incorrectly
