Tens Unit Rechargeable Batteries

Ease of use. Rechargeable batteries come with the unit! Lightweight.

I have to carry a TENS unit while traveling and this is the perfect size for storing it, extra batteries and contact pads. Keeps the unit well protected and about 1/4 the size of the storage unit the TENS came in for that purpose.

You can use rechargeable batteries with it and not worry about having the unit replaced like the more expensive and fancy units. That for me is a plus.

for the price, it should come with rechargeable batteries and charger. But the unit works excellent.

Very good rechargeable batteries very colorful and easy to find inside my unit no problems at all.

Quality rechargeable batteries.

Fantastic unit. I now have 4. Charges batteries properly and does not burn them out. The life time of my rechargeable batteries has tripled since I started using the Watson chargers!

I received the Midland talker two way radio's just about 30 days ago. Prior to receiving them I reviewed you tube to find out as much as I could about this product, most of the reviews were basic on the features. What I found first was I felt the user Manuel could of been much better than the little booklet that reminded me of the comics that came in bubble gum back in the 60's it was not senior friendly. After reviewing and trying the features I was impress with the quality of the unit and the clarity of the speech being transmitted. I had no issues with distance using the models but we never tried beyond 2.5 miles. I hope to try out boating and see how far we can get on open water. I find the 32 miles advertised would be amazing for the price of these units. The NOAA weather is a real plus for us out camping. Packaging was simple easy to open and identify the pieces. Charging was quick and the rechargeable batteries have a excellent life. Day one used the talkies for about 2 hours in the AM and then another 4 hours later in the afternoon. Day 2 was still plenty of charge and had NOAA playing for about 3 hours before I needed to charge the unit. Both units were on the lower channels uniting high power which uses more drawl on the batteries. Belt clip easily attaches to unit and clothing. The units also take standard batteries rather then the rechargeable batteries.

This is the second one that I use. I use a lot of rechargeable batteries for Speedlights, wireless accessories, flashlights, ham radio equipment, test equipment and many household devices. I had been using a brute force Radio Shack charger as the first step in charging batteries, followed by putting them into the Watson unit for final charging and analysis. Many of the batteries charged in the RS unit were not fully charged when the unit indicated the charge on all 8 batteries was complete. This was obvious when I then put the batteries into the Watson charger and it evaluated them individually. With the Watson unit, every battery is fully charged. The Watson is not a classic fast charger, but it does seem to charge the individual batteries at the appropriate rate for that individual battery's capacity. I like the ability to see the progress on each battery, and as soon as its fully charged, I can replace it without disturbing the other batteries on charge. That speeds up the time for recharging a large group of batteries. The ability to mix AA and AAA cells on the same unit at the same time is also a great feature. Another plus is that it can be used with the 12v car adapter so I can charge batteries on the road. As my use of rechargeable batteries increases, I'll probably get a third unit.

These are the best rechargeable batteries I've ever used.