Klarus 18GT-36 18650 Lithium Battery 3600mAh
Klarus 18GT-36 18650 Lithium Battery 3600mAh
Product Details
Product Details
The Klarus 18GT-36 is a protected, rechargeable 18650 lithium-ion battery with 3600mAh capacity, made to power high-drain devices such as flashlights.
Built-in protection guards against overcharge, over-discharge and short circuits, while high-power MOSFETs in the current regulation module improve efficiency and output.
Key Features
Key Features
- 3600mAh capacity at 3.6V
- Protection against overcharge, over-discharge and short circuits
- High-power MOSFET current regulation for better efficiency and output
- 500+ charge cycles
- Operating temperature from -10°C to 60°C
Specifications
Specifications
- Brand: Klarus
- Model: 18GT-36
- Battery Type: 18650 Li-ion, rechargeable
- Capacity: 3600mAh
- Voltage: 3.6V
- Charging Current: 2A recommended, 3A maximum
- Cycle Life: 500+ cycles
- Dimensions: 18.6 × 70mm
- Weight: 52g
- Operating Temperature: -10°C to 60°C
- Manufacturer Warranty: 1 year
Frequently Asked Questions
Clear answers to common questions about shipping, warranties, compatibility, and what to expect with your order.
It is an 18650 lithium-ion battery measuring 18.6 × 70mm.
Yes. It has protection against overcharge, over-discharge and short circuits.
Klarus recommends 2A, with a 3A maximum.
Check that your device accepts a protected 18650 battery of this size before purchase.

