This Rayovac LCD battery tester with its bar display is handy for use as a quick check. It also comes complete with a sliding storage drawer for two spare batteries. The keychain allows you to keep the tester on a keyring or to hang it on a bag.
Use this device to quickly determine approximately how much power is left in the hearing aid batteries. The digital LCD display uses a bar graph to how the charge state of the battery.
Suitable for all common hearing aid battery sizes (batteries not included).
How to test:
Remove tab and place battery onto the testing surface with the positive (+) pole upwards. Push and hold the battery against the contact for about 3 seconds. The bar graph display screen will show if the battery is charged.
Connevans Limited, Bridge House
1 Nutfield Road, Merstham, Surrey, RH1 3EB
01737 247571
We accept the following payment methods
By appointment to
Her Majesty Queen Elizabeth II
Manufacturer and Supplier of Audio Equipment
Connevans Limited, Merstham, Surrey