

🔧 Power Up Your DIY Game with Confidence!
This 18V 10-cell battery case replacement kit is designed for Milwaukee M18 batteries, allowing professionals to rebuild and repair damaged battery shells. Compatible with 3.0Ah, 4.0Ah, and 5.0Ah 18650 lithium-ion cells, it includes a fireproof, non-slip plastic case, upgraded PCB with comprehensive safety features, and all necessary hardware—excluding battery cells. Perfect for extending battery life and saving costs, it comes with reliable customer support and a 1-year warranty.
| ASIN | B0D2DC35L2 |
| Antenna Location | Indoor/Outdoor |
| Battery Capacity | 5 Amp Hours |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 1 Grams |
| Best Sellers Rank | #41,285 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #394 in Cordless Tool Battery Packs |
| Brand | Aernair |
| Built-In Media | Replacement Battery Plastic Case / PCB Board / Screws / Sticker / Conductive Sheets (Battery Cells Not Included) |
| Compatible Phone Models | 18v Battery Case Replacement Parts |
| Customer Reviews | 4.1 out of 5 stars 165 Reviews |
| Item Weight | 0.24 Kilograms |
| Manufacturer | Aernair |
| Model Name | M18-10C |
| Model Number | 18v Battery Case Replacement Parts |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Recommended Uses For Product | Indoor/Outdoor |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Voltage | 18 Volts (DC) |
| Warranty Description | 1 year warranty |
D**E
Great shell for M18 battery, slight modding needed.
I had dropped my milwaukee M18 battery off the top rope of my deck and it destroyed the top cover. I bought this because after I inspected the internals they were good to go. The only thing I had to do was break off the tabs they had under the top cover and this bad boy bolted right up. Would definitely recommend for anyone who just needs to replace their battery shell.
P**R
Works as described
I have never put one of these together before. Until now, I had to buy a few more things. As far as the tools to solder But it worked great, and i bought more for other people and I put them together and they all work great
J**N
Shave off the ten ribs inside the case
The battery case does work except you need to shave off the ten ribs inside the left and right side of the case. Once that's done gently and forcibly press the battery into the case then install the top begin installing the four screws tightening them in a criss cross direction. The battery and case work great
J**N
Excellent
Excellent
K**Y
Defective BMS
Case worked fine. Installed new batteries, BMS was defective. I ordered a new BMS from another seller, installed, and the new BMS is working as it should. Battery pack is charging correctly now.
P**Z
Me sirvió mucho
Bueno
B**S
Poor fit but better than nothing
If you are willing to do some modifications to the case you can swap out the battery without all the extra work of soldering etc but it is a nuisance. It is an option just wish it was a better option. At least I didn't need to buy new batteries
K**M
Nice product.
It has everything you need to create a Milwaukee battery of whatever size you like. Providing you have the 18650 batteries to do the job. That is if you have a spot welder and a soldering pen or iron. Very happy with the product. I have made many of the makita batteries as well which is where my experience comes from.
Trustpilot
1 week ago
2 months ago