2 Pack of Tenergy Protected 2600mah 18650 batteries

100 Tenergy Li-Ion 18650 Rechargeable Batteries 
3.7V 2600mAh Button Top With PCB
 
The Battery For Premium Flashlights, Lighting, Solar, backup & Other Devices
 

Tenergy 18650 Li-Ion batteries, often used for Premium Flashlights, offers a more energy efficient solution that extends run-time & maintains high light output. The "Button Top" ensures proper contact & compatibility with more Flashlight models when compared to other "Flat Top" Li-Ion varities.

With one of the lowest prices, battery longevity, & high number of charge cycles this is truly a high valued buy.

Tenergy 18650 Li-Ion Battery Features and Benefits

Li-Ion 18650 cylindrical rechargeable batteries with Internal Voltage protection PCB!

Internal PCB protection (patent pending design) prevents under-voltage at 2.5V and over-voltage at 4.25V.

2600mAh high capacity for longer runtime

Li-Ion offers higher energy density & lower weight than other rechargeable batteries

Manufactured under ISO9001-2000 to assure quality

Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and lifetime

Applications:

1. Flashlights
2. Lighting or other device that needs 3.7V power
3. Building portable power device needing high energy density and low weight
4. & More!

Battery Specifications:

• Capacity: Nominal 2600 mAh - Minimum 2500 mAh
• Dimensions: 69.5mm (H) x 19mm (D)
• Weight: 46 g
• Nominal Voltage: Average 3.7V
• Discharge Voltage: 3.0V
• Cycle Life: Over 500 cycles
• Cycle Performance: 90% of initial capacity at 400 cycles
• A pair lasts 3 hours and 10 minutes on average in the Convoy C8