🔋 Power your passion, never pause your project!
The Dremel B816-01 12V 3Ah Lithium-Ion Battery is engineered exclusively for Dremel 8240, 8250, and 8260 cordless tools, delivering robust 3Ah capacity and 12V power for extended runtime. Its compact, lightweight design ensures seamless fit and portability, while advanced safety features protect against overheating and overload. Designed to perform even in cold conditions down to -4°F, this battery keeps your DIY projects moving with minimal downtime, backed by a 2-year limited warranty.
| Manufacturer | Dremel |
| Part Number | B816-01 |
| Item Weight | 7.8 ounces |
| Product Dimensions | 2.75 x 2.25 x 3.63 inches |
| Item model number | B816-01 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Size | 12 V |
| Color | Black |
| Style | Industrial |
| Finish | Brushed |
| Material | Blend |
| Pattern | Solid |
| Shape | Rectangular |
| Power Source | Battery Powered |
| Voltage | 12 Volts |
| Item Package Quantity | 1 |
| Grit Description | Non applicable |
| Special Features | Cordless |
| Included Components | B816-01 12V Max 3Ah Lithium-ion Battery |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |
J**M
Great battery
This fits perfectly to the cordless model and has a lot of power . Very light and durable . Because it holds a lot of charge, it functions good and the value is well priced. You do have to charge it before using but overall it is a good battery
C**N
Higher capacity than the battery packaged with my Cordless Dremel rotary tool
I purchased this battery as spare for my cordless Dremel Rotary Tool. The original battery with the tool is a 2ah. This one is a 3ah. It shipped half charged, and charged up on the Dremel charger in about 20 minutes. Fits as expected, and it is no larger than the original battery. Power to the cordless tool lasted longer than I expected, carving and cutting. at $57 I feel it was a little expensive. I am satisfied with the purchase.
P**
Dreamily
Always liked these tools the attachments and workability yes they do have a place in almost every shop. And cordless makes the a bit more practice
W**R
Dremel extra battery
If you do a lot of cutting this extra battery is key. I have the brushless Dremel and it's kind of battery drain. I don't know how long it takes to charge but I wish it was faster.
B**N
Dremel
Great product
K**Y
Expensive for a small battery but it works great
I needed an extra battery and I saw this one. While there are knock-offs I wanted a real Dremel battery since my unit is pretty new. The only issue; this thing is EXPENSIVE
L**S
Long lasting battery!
I bought this battery for a back up to the one that came with the Dremel and as these Dremel batteries seem to be, they hold a very good charge. Recommend.
R**.
Perfect
Works great. Nice to have a second one.
Trustpilot
3 weeks ago
2 days ago
