Performance Tool 3.7V Rechargeable Lithium Ion Battery - 18650 3.7 Volt Recharg…

Performance Tool 3.7V rechargeable lithium ion 18650 battery for ATAK™ flashlights and compatible rechargeable accessories on V-twin motorcycles. Rated for 2600mAh capacity with built-in circuit protection and no memory effect, allowing up to 1200 charge cycles.

Features

• 2600mAh capacity at 3.7V
• No memory effect — recharge anytime, up to 1200 cycles
• Built-in circuit protection against overcharge and over-discharge
• Compatible with ATAK™ brand and many other rechargeable flashlights
• 18650 battery form factor

Specifications

• Brand: Performance Tool
• Manufacturer Part #: W2655B
• UPC: 039564130717
• Capacity: 2600mAh
• Voltage: 3.7V
• Battery Size: 18650 (69.2mm × 18.3mm)
• Weight: 0.15 lbs
• Country of Origin: China (Mainland)

Fitment

Fits V-twin motorcycles with ATAK™ brand rechargeable flashlights or other 18650-compatible rechargeable accessories.

Frequently Asked Questions

How many times can I recharge this battery?

Up to 1200 complete charge cycles. No memory effect means you can recharge it fully or partially without reducing battery life.

Will this fit my ATAK™ flashlight?

Yes — this is a direct replacement 18650 lithium ion battery for ATAK™ brand rechargeable flashlights and similar 18650-compatible lights.

What's the capacity?

2600mAh at 3.7V. Built-in circuit protection prevents overcharge, over-discharge, and unsafe venting.

Can I use this in non-motorcycle flashlights?

Yes — any device that uses a standard 18650 battery size will work with this Performance Tool cell.