Battery Tester LCD Capacity & Voltage Portable
Battery Tester LCD Capacity & Voltage Portable
Premium Quality
30 Day Returns
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Last chance: The FLASH SALE ends today!
Eliminate Battery Guesswork with Accurate Digital Testing
Measure battery capacity and voltage precisely — supports AA, AAA, C, D, 9V, and button cells without manual calibration or separate settings.
Why is this Digital Battery Tester perfect for you?
✔ Accurate capacity and voltage readings for various battery chemistries.: Provides precise measurements of both battery capacity in mAh and voltage in volts using a large LCD screen, accommodating alkaline, lithium, zinc-carbon, and nickel-cadmium cells for comprehensive testing across multiple battery types.
✔ Automatic battery type detection and immediate testing.: Automatically identifies the inserted battery type and begins testing without additional input, simplifying usage and enabling quick assessments of AA, AAA, C, D, 9V, and button cell batteries.
✔ Compact, portable design with versatile compatibility.: Small enough to fit in a drawer, toolbox, or travel bag, this tester covers common battery sizes and voltage ranges (0.5V to 4.5V) for use in various electronic devices without carrying multiple testers.
Specifications
Voltage Range: 0.5V to 4.5V
Compatible Battery Sizes: AA, AAA, C, D, 9V, and button cell batteries
Compatible Battery Chemistries: Alkaline, lithium, zinc-carbon, nickel-cadmium
Dimensions (L x W x H): 3.62 x 2.48 x 0.55 in
Last chance: The FLASH SALE ends today!
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Good to know
Delivery When will my order arrive?
Allow 5–12 business days from checkout: 1–2 business days for us to pick and dispatch, then 4–10 business days with the carrier depending on where in the UK you are. These are typical times rather than promises — a tracking link lands in your inbox the moment your parcel ships.
Read the shipping policyReturns Can I send something back?
Yes — you have 30 days from delivery, whatever the reason. Get in touch first and we'll email the return address within 24 hours on business days; post the item back within 14 days after that. Keep items unused and in their original packaging. You cover return postage, unless we sent something damaged, faulty or incorrect — then it's on us.
Read the return policyRefunds How quickly does my money come back?
We inspect returns as they arrive, confirm by email, and refund your original payment method within 5 business days of receiving the parcel. Your bank or card provider may then take a further 5–10 business days to show it in your account.
Read the refund policyTracking How do I follow my parcel?
Every parcel ships tracked. Use the link in your dispatch email, or pop your details into our tracking page whenever you like. The first scan can take 24–48 hours to appear after dispatch, so an empty page right away is nothing to worry about.
Track an orderPayment How can I pay?
You can pay with American Express , Apple Pay , Google Pay , Maestro , Mastercard , PayPal , Shop Pay and Visa . Exactly which options appear at checkout depends on your device and region — Apple Pay shows on Apple hardware, for example. Every transaction runs over an encrypted connection and we never store your card details.
Read the payment policySupport What if I need a human?
Email support@filue.com or ring +44 7882 514251. We're around Monday – Friday, 9:00 AM – 5:00 PM (UK time) and reply within 24 hours on business days.
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