













🔋 Stay powered, stay connected — your hearing’s best sidekick!
This compact digital hearing aid battery tester features a clear LCD to instantly display battery strength, a built-in storage compartment for two spare batteries, and a convenient keychain attachment. It requires no batteries to operate and supports most hearing aid battery sizes, making it an essential tool for professionals and active millennials who value reliability and preparedness.






| ASIN | B076WXBDC2 |
| Best Sellers Rank | #102,720 in Health & Household ( See Top 100 in Health & Household ) #79 in Hearing Aid Batteries & Chargers |
| Brand | SOUNDLINK |
| Color | Black |
| Date First Available | October 27, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.81 ounces |
| Item dimensions L x W x H | 1.9 x 1 x 1 inches |
| Item model number | 4332628869 |
| Manufacturer | Soundlink |
| Measurement Type | Voltmeter |
| Min. Operating Voltage | 1.5 Volts (DC) |
| Power Source | Battery Powered |
| Product Dimensions | 1.9 x 1 x 1 inches |
| Specification Met | CE, FCC |
| Style | Modern, Compact |
| UPC | 190835601500 |
M**O
Quick service and works well
Happy with my purchase.
J**M
Storage
Perfect way to carry a couple of spare batteries. Tester is a plus, though reading is a bit of a challenge.
M**K
great used
Great it help me to know when I need to change battery
R**G
NOT A BATTERY TESTER
This can be used only to check the battery voltage BEFORE you put it in the hearing aid to make sure it has been air activated. It is otherwise useless as anything other than a battery storage case. The description mentions electricity bounce, but does not say this will only test a NEW battery.
B**.
Correction
I previously wrote this comment. Its a error. This product works fine !! Previous comment - its to a different product: Product arrived okay; but 95% of the batteries were 50% or less and totally unusable. Don't waste your money! I just discarded them. Also I did utilized a hearing aid battery tester to test the batteries.
J**O
Perfect.
No instructions are needed as everything is noted. Works great too.
B**8
Three Stars
Too big.
D**N
Works great - well worth the price
About ten years ago, I bought a bunch of hearing aid batteries but did not use them for ten years. Recently, I started wearing hearing aids consistently and although the batteries expired over seven years ago, I didn't want to throw them away if they still worked. Using this device, I have been able to use the batteries that still work. I have found that the batteries are either totally dead (around 30% of batteries) or are as good as new. I have used these batteries for the last three months along with a few new batteries and the old ones last just as long.
X**H
Me ahorra mucho $$ en baterías. Tiene un cajóncillo para 2 baterías. Fácil de usar.
Trustpilot
Hace 2 semanas
Hace 2 meses