Works with all common batteries
Compatible with AA, AAA, C, D, 9V, and 1.5V button cell batteries, so you can test nearly every battery in your home.
- Livraison gratuite
- 14-day easy returns
- Secure checkout
- Quality guaranteed
1 / 10
Pourquoi les clients l’adorent
Never guess which batteries are worth keeping again
This compact, color-coded tester instantly checks the power level of all common household batteries, saving you money and reducing waste.
- Compatible with AA, AAA, C, D, 9V, and 1.5V button cell batteries
- Easy-to-read color-coded meter: green for good, yellow for low, red for replace
- Simple two-contact design — just place the battery and get an instant reading
- No power source or battery required — the tester is activated by the battery being checked
- Compact and lightweight, perfect for home, office, or on-the-go use
Why you'll love it
Instant color-coded results
The easy-to-read meter shows green for good, yellow for low, and red for replace — no guesswork needed.
No power source required
The tester is activated by the battery being checked, so it needs no batteries or power source of its own.
Save money and reduce waste
Check which batteries are still worth keeping and avoid tossing usable ones — perfect for sorting through household battery drawers.
Setup
How it works
No electrician, no wiring, no fuss.
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Place the battery
Position the battery on the tester's two contacts, matching the correct slot for its size and type.
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Get an instant reading
The simple two-contact design delivers an immediate reading — no power source or battery required.
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Check the color-coded meter
Green means good, yellow means low, and red means replace — so you know at a glance whether to keep or recycle.
Specs
The details that matter
Built to last outdoors, season after season.
- Battery types
- AA, AAA, C, D, 9V, 1.5V button cell
- Meter
- Color-coded (green, yellow, red)
- Model
- BT-168
- Casing
- Black
Notre promesse d’achat sans souci
Si votre commande arrive endommagée, défectueuse ou non conforme à la description, contactez-nous sous 14 jours et nous corrigerons cela par un remplacement ou un remboursement.
Frequently asked questions
Everything you might want to know before you order.
Which battery types can this tester check?
This tester is compatible with AA, AAA, C, D, 9V, and 1.5V button cell batteries, covering nearly all common household sizes.
How do I read the results?
The color-coded meter shows green for good, yellow for low, and red for replace, so you can tell at a glance whether a battery is worth keeping.
Does the tester need its own battery or power source?
No — the tester is activated by the battery being checked, so it requires no power source or battery of its own.
How do I use the tester?
Simply place the battery on the two contacts and get an instant reading — no complicated setup is needed.
Is it portable?
Yes, the tester is compact and lightweight, making it perfect for home, office, or on-the-go use.
Livraison et retours
Livraison
- Livraison vers États-Unis (selon le pays/région sélectionné).
- Délai estimé : 3–15 jours ouvrés après expédition.
- Frais de livraison : Gratuits.
Retours
Vous pouvez demander un retour dans les 14 jours suivant la livraison. Les retours standard sont soumis à des frais de retour forfaitaires de 4,00 € EUR (environ 4,66 $ USD), déduits de votre remboursement. Le retour est gratuit si l'article est arrivé endommagé, défectueux ou incorrect. Les articles doivent être inutilisés et dans leur emballage d'origine si possible. Contactez-nous avant tout renvoi.