Welcome back! We saved your shopping cart for you: View Cart

Tenergy 30005 ICR 18650 2600mAh 3.7V Lithium Ion (Li-Ion) Unprotected Rechargeable Battery - Flat Top - Bulk

tenergy 30005 flat top 18650 at an angle
Tenergy TENERGY-30005-18650-FLAT alternate view 1
Tenergy TENERGY-30005-18650-FLAT alternate view 2
tenergy 30005 flat top 18650 at an angle
Click to Enlarge Image
  • Flat top terminal design makes this cell ideal for DIY-crafters making their own battery packs.
  • Extremely lightweight cell even with a higher energy density.
  • Li-ion chemistry provides a high 2600mAh capacity to power the most power-hungry devices with ease.
  • Tested by IEC standards for capacity, quality, and lifespan, ensuring your battery is genuine and top-tier.
$7.40
Usually ships the next business day
Qty.Price
1 - 4$7.40 ea.
5 - 9$7.25 ea.
10 - 19$7.15 ea.
20 - 59$6.95 ea.
60 - 99$6.75 ea.
100 - 499$6.40 ea.
500 - 999$6.30 ea.
1000+$6.25 ea.
Battery Junction Wholesale Account Signup
Battery Junction Free Keylight On Purchases Over $20 Promo
Description

Tenergy 30005 18650

3.7V 2600mAh Li-ion Battery

This high energy density lithium-ion battery from Tenergy is perfect for building battery packs for various applications. The 3.7 volt 2600mAh capacity provides a long lasting, efficient discharge for maximum runtime for your flashlight or other device. The lightweight 18650 cell has been tested by the IEC (International Electrotechnical Commission) standard to ensure capacity, quality, and life span, so there are no surprises. Also, this 18650 has been manufactured under the ISO9001-2000 standard to assure top notch quality. These 18650 supply three times the voltage of 1.2V AA NiMH or NiCd rechargeable batteries. Various applications this Tenergy 18650 can be used for digital camcorders, cameras, e-books or building laptop batteries.

Features:
  • 3.7V 2600mAh high capacity
  • Flat top terminals
  • Higher energy density, higher capacity and lower weight than other types rechargeable batteries
  • Manufactured under ISO9001-2000 to assure quality
  • Improved Battery Safety
  • Free from Leakage of Liquid Electrolyte
  • Low Battery Internal Impedance
  • High Capacity at Low Temperature (-10C or below)
  • Commonly used for building laptop batteries, digital cameras, RC cars, toys and more
Product Specifications:
  • Capacity:* Nominal: 2600mAh, Minimum: 2450mAh
  • Dimensions Diameter: 18.3 +/- 0.1 mm (Max 18.4 mm)
  • Height: 64.8 +/- 0.2 mm (Max 65.1 mm)
  • Weight (Typical) ~ 44.5 g
  • Nominal Voltage Average 3.7V
  • Internal Impedance < 90 mho (with PTC)
  • Cycle Performance 80% of initial capacity at 300 cycles
  • Manufacturer Part Number: 30005
Charging:
  • Charger: Current = 1075mA
  • Voltage = 4.2 V
  • End Current = 50 mA (CCV)
  • Discharge: Current = 430 mA
  • End Voltage = 3.0 V

lithium-ion safety warning
Specifications
Battery Size:18650
Battery Capacity (mAh):2600
Battery Chemistry:Li-Ion
Battery Voltage:3.7
Battery Terminal Type:Flat Top
Battery Shelf Life:3 Years
Packaging:Bulk
Brand:Tenergy
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:1.57oz
Product Dimensions:2.551" (L) x 0.72" (Diameter)
UPC:736952860163
MPN:30005-0
Country of Origin:China
Associated Battery Sizes:168A, 18650, 19670, Unprotected 18650
Reviews
5.0
4 Reviews
5
100% (4)
4
0% (0)
3
0% (0)
2
0% (0)
1
0% (0)
By sream
brookhaven pa
Perfect Fit
September 11, 2020
Perfect fit to my clipper and it works
By Niles B.
Townsend, MA
They Just Work!
June 1, 2016
I bought the these with tabs, and they work great with small solar systems....no more battery contact issues.
By Gary
Bay Area, CA
Tenergy 30005 Li-Ion 18650 3.7V 2600mAh rechargeable battery
June 20, 2015
It seems okay, they charge fine, and work well so far.
By Johnny M.
Metairie, Louisiana
Great battery for the price.
March 5, 2015
Great battery for price. Was as described in ad.
Accessories
Related Items

Tenergy 30005 ICR 18650 2600mAh 3.7V Lithium Ion (Li-Ion) Unprotected Rechargeable Battery - Flat Top - Bulk

  • $7.40
  • & Free Shipping On Orders Over $50
  • In Stock
Top