Rated 3.9 out of 5 by 49
Rated 4.0 out of 5.0 by Goldwinger good value purchase
Added to the value of the 4 volt items by keeping a few more extra batteries. They hold a charge very well and by having a extra one on hand makes things better.
September 1, 2016
Rated 5.0 out of 5.0 by Rocket21 Great
Battery works great , lasts for days. So far I would say it's top of the class
August 2, 2016
Rated 5.0 out of 5.0 by dsrelawsx4 Excellent Battery
I purchased the battery as a secondary back due to the original battery showing signs of wear. I have used the back up battery and it worked perfectly. Charged up just fine prior to first use and lasted for hours.
June 28, 2016
Rated 1.0 out of 5.0 by Larry Defective
Purchased battery and charger and battery was defective...Wasn't worth my time to return it so I took the loss
May 17, 2016
Rated 5.0 out of 5.0 by JnDRader It works
The original died after minimal use. Perhaps that was the issue. In any case, the replacement works great.
March 22, 2016
Rated 5.0 out of 5.0 by ButterBean TEK4 4-VOLT LITHIUM-ION BATTERY
next time don't cover it with a ton of stickers - Couldn't read anything on the box
March 15, 2016
Rated 4.0 out of 5.0 by jim battery for an previously purchased screw driver
light weight, easy to use, long-lasting, and compact. not so good for driving screws in new work.
December 29, 2015
Rated 5.0 out of 5.0 by Reggie Great Price
Great product, I had one before but I broke it. Great price and great value.
June 16, 2015