They WORK!
"Happy to get unusual batteries that work right out of the packaging. And they charged up too!"





Industrial strength green NiMH rechargeable batteries: size 4/3A, 1.2V, 3800 mAh flat top with optional Tabs. Steady and high drain power output Can be recharged up to 1000 times. No memory effect, allowing Ni-MH batteries to be charged at anytime without the hassles of requiring full discharge before charging. Primarily used in battery packs.
| Brand | Powerizer |
| SKU | POWERIZER-7-5A-NIMH-3800 |
| MPN | MH-7/5A3800B |
| Size | 4/3A |
| Voltage | 1.2 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 3800 |
| Chemistry | Ni-MH |
| Shelf Life | 4-6 Years |
| Packaging | Bulk |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
| Size | 4/3A |
| Voltage | 1.2 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 3800 |
| Terminal Type | Flat Top |
| Integrated Charge Port | No |
| Length | 2.6 in (66 mm) |
| Diameter | 0.6 in (15 mm) |
| Weight | 1.8 oz (51 g) |
| Shipping Weight | 0.12 lb |
| Packaging | Bulk |
| Warranty | Battery Junction Warranty |
| Return Policy | Return Policy |
Overall rating: 4.75 / 5 from 4 reviews.
Review topics: [].
"Happy to get unusual batteries that work right out of the packaging. And they charged up too!"
"Batteries arrived safely packaged and on time. I searched many sites for the size and type of battery which I needed and was happy to find them here at Battery Junction and reasonably priced. Only four stars today because I have not installed them yet and have no usage data."
"I purchased these batteries to replace the batteries in a battery case that fits in the back of my Fluke Multimeter. I had to carefully cut around the battery case sides to remove the top. Then it was a simple matter of soldering in the new batteries in the same configuration as the originals. The originals were 1200 mAh batteries so these replacement will triple the usage time. After making sure all connections were insulated with shrink tubing I replaced the top and wrapped it in electrical tape. I inserted the battery cartridge in the meter and it turned on and worked perfectly. Battery Junction seems to stock almost every battery known. I was skeptical that I would be able to find these batteries after all this time, but nope, there they were. Nice to have my multimeter back in operation again!"
"Excellent experience with this seller. Item looks good and checks out correctly with voltmeter with load. Will use this retailer again. . . ."
Your cart is currently empty.
Start Shopping