




🔌 Power up smarter, not harder — dual charge your life!
The BTBAI 26650-s1a Battery Charger is a compact, dual-channel charger designed for 3.2V to 3.7V lithium-ion batteries. Supporting universal AC (100-240V) and DC inputs, it features smart LED indicators for real-time charging status and comes with a 1-year warranty, making it a reliable and efficient choice for professionals on the move.
| Manufacturer | BTBAI |
| Part Number | 26650-s1a |
| Item Weight | 2.82 ounces |
| Product Dimensions | 5 x 3 x 1 inches |
| Country of Origin | China |
| Item model number | 26650 |
| Is Discontinued By Manufacturer | No |
| Color | black |
| Material | plastic and metal |
| Voltage | 240 Volts |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |
| Warranty Description | 1 year |
A**R
Good product for the money
It works awesome.
R**R
It works
I use this quite often to recharge my batteries for such things as tools microphones and flashlights
R**N
Makes charging batteries easy
I purchased the plug in the wall model. Works like a charm. Red light green light. Easy to understand when charging is complete.
T**N
It charges, BUT---
It charges the batteries, as long as you can keep them from being spit out of the charger. If anything and I mean anything bumps or jostles it, it ejects both batteries like an f15 fighter. Overall, I regret this purchase.
D**L
So far so good
It’s still pretty new it does charge the batteries though
D**I
Charger
Very good. It did the job
S**V
Lifesaver!
I recently lost the charging cord to my LED flashlight and realized the rechargeable batteries can be removed. I found this charger and it works great! So happy to have my ($50) flashlight working again!Works perfectly as advertised.
B**R
Works
Works
Trustpilot
2 months ago
2 weeks ago