Tecxus 2100 mAh 3.6 V AA Rechargeable Battery Pack - Green

I purchased these AAA batteries to give a new lease of life to a favourite old rechargeable shaver. These AAAs are designed to be soldered in place, BUT note that the radial solder tags at each end come out at 180-degree opposition. So if you're wanting to solder the battery down on to a standard printed circuit board, one tag will have to be bent back on itself... but in practice it will still be too short to reach through the board. Therefore you'd need to extend the bent-back solder tag in order to complete the connection. I did this by cutting off the tag from each of the old batteries, and using that to bridge the gap. Once soldered in, the new batteries are performing SUPERBLY! The razor is better than new. I hope these new batteries will last well.

An easy drop in replacement for the batteries on our solar pond fountain pump. Two simple solder connections, and button it back up, and away we went. The capacity over the original batteries, means our pump works more often and more regularly than it did before.The 'single' battery units (with tags) are also very good replacements for old NiMh batteries in Panasonic shavers. Typically the Panny batteries are just 700mAhr, and have bespoke spike terminals. The tags on these units when carefully folded, act as equally good contacts within the shaver. A tight fit, but I now have 3x the capacity of the original shaver batteries, and my shaver has a new lease of life!

I used the battery to replace a battery that no longer held a long charge in a personal trimmer and so far it has been okay.Beware! If you are doing price comparisons then be aware that Amazon is adding VAT extra on the displayed price.

I bought this battery to replace the one in a hand hair trimmer. It was well-packaged and appears good quality, and the solder tags were easy to access. Thus far it has performed well.

I liked the fact that I could just take one battery out, and put a new one straight back in .

A replacement for my shaver.

This pack was to replace one in a hand held spectrum analyser by Thurlby Thandar. It was delivered fully charged and works great.The sleeving and tough insulation on the solder tags are excellent.

I'm using two of these packs wired up to make a custom battery 7.2V set for powering models. The solder tags are an essential feature to enable a custom wired-in fitting that suits the confined space in the model.