Customer Reviews for Sinometer BT558 Self-powered Battery Tester

Sinometer BT558 Self-powered Battery Tester
by Sinometer

Sinometer BT558 Self-powered Battery Tester List Price: $9.99
Our Price: $4.88
You Save: $5.11 (51%)
Availability: Usually ships in 1-2 business days
Category: Tools
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Tools and Hardware Reviews of Sinometer BT558 Self-powered Battery Tester

Customer Review: Radio Shack version poorly calibrated
Summary: 2 Stars

I bought the Radio Shack version of this -- looks exactly the same. It indicates batteries are "good" even when the batteries no longer have enough charge for the device or piece of equipment. I really like the design; I wish it were more accurate.

Customer Review: Convenient battery tester
Summary: 5 Stars

This little gadget is convenient for all common size / type batteries. Small, easy to use, accurate. Can use with rechargeable or std. batteries. Very good price, which makes it a good value, but shipping charges were a little on the high size.

Customer Review: BATTERY TESTER
Summary: 4 Stars

A LITTLE HARD TO MAKE BATTERY CONTACT BUT WORKS AFTER YOU GET USE TO IT. PRICE RIGHT - UNKNOWN HOW ACCURATEOF A TEST IT IS SINCE THE BATTERY IS NOT UNDER LOAD. USED IT & CAN TELL BAD OR MARGINAL BATTERIES RIGHT AWAY - FOR THE PRICE A GOOD BUY

Customer Review: Valuable little tool
Summary: 5 Stars

I've already saved more than the purchase price in batteries not discarded. This is a very useful tool at a very low price. Doesn't even use batteries! Highly recommend, especially to parents with lots of battery operated toys in the house.

Customer Review: We are very pleased with this tester
Summary: 5 Stars

We had been looking for a simple, compact, and easy to use household battery tester. We have had this for over 6 months and it works great. We have tested D, C, AA, AAA, and 9-volt batteries. We would buy it again and recommend it to you.
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