Welcome back! We saved your shopping cart for you:
View Cart
Tenergy 31779 18650 3500mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery with Built-In Micro USB Charge Port - 2-Pack Plastic Box
$36.95
Usually ships the next business day
Description
Tenergy 31779 18650 Battery
3.6V | 3500mAh | Micro-USB Port | 2 Pack
Pick up some Tenergy 31779 18650 batteries in this convenient 2-pack case! These lithium-ion batteries have a built-in micro-USB port & protection circuit for quick-charging on-the-go any time you need it. Plus, the protection circuit prevents over charge, over discharge, over current, and short-circuiting keeping these cells safe in all of your devices. This cell comes packed with a 3500mAh capacity, making it a great power source for flashlights and other high drain devices. There is also an LED indicator to notify you when these cells are fully charged and ready to work.
Compatible with Streamlight Pro Tac Tactical Flashlight Models, 88085, 88082, 88080, 88084, 88610, 88611, 88612. (Or any other applications suitable with button-top 18650 with max current draw of 5A or less.)- Notable Features
- » 3,500mAh capacity is ideal for high-drain devices like flashlights
- » PTC prevents short circuiting, over charge, over discharge, and more
- » Red and green LED indicator alerts you when battery is fully charged
| Brand | Tenergy | |
|---|---|---|
| MPN | 31779-18650-PR-BT | |
| Size | 18650 | |
| Chemistry | Li-ion | |
| Lithium-Ion | ||
| Voltage | 3.6V | |
| Capacity | 3,500mAh | |
| Terminal | Button Top | |
| Protected | Yes | |
| Charging Current | 0.75A (Micro-USB) | |
| 1.3A (Standard Li-ion Charger) | ||
| Charging Time | 5-6 hours (USB) | |
| 2-3 hours (Standard Li-ion Charger) | ||
| Length | 2.76" / 70mm |
|---|---|
| Diameter | 0.74" / 18.9mm |
| Weight | 1.76oz / 50g (per cell) |
| Country of Origin | CN |
|---|---|
| Warranty | Battery Junction 30-Days |
| Return Policy | Battery Junction Return Policy |
Specifications
| Battery Size: | 18650 | ||||
| Battery Capacity (mAh): | 3500 | ||||
| Battery Chemistry: | Li-Ion | ||||
| Battery Voltage: | 3.6 | ||||
| Battery Terminal Type: | Button Top | ||||
| Packaging: | Boxed | ||||
| Brand: | Tenergy | ||||
| Warranty: | Battery Junction 30-Day Warranty | ||||
| Return Policy: | Battery Junction Return Policy | ||||
| Product Weight: | 1.76oz | ||||
| Product Dimensions: | 2.76" (L) x 0.74" (Diameter) | ||||
| MPN: | 31779-18650-PR-BT | ||||
| Country of Origin: | CN | ||||
| Associated Battery Sizes: | 168A, 18650, 19670, Protected 18650, Unprotected 18650 | ||||
Reviews
Q&A
Bright Buys
Energizer ELCR123A-VP 1500mAh 3V Lithium Primary (LiMNO2) Button Top Photo Battery - Bulk
$1.25
(134 Reviews)As Low As: $1.20 Ea.Free Shipping Over $50!
Fitorch P25 Little Fatty LED Flashlight - 4 x CREE XP-G3 - 3000 Lumens - Uses 1 x 26350 (included)
$35.97
(34 Reviews)Options AvailableFree Shipping Over $50!Nitecore Digicharger D2 2-Channel Smart Battery Charger for Li-ion, Ni-Cd, & NiMH Batteries
$17.96(55 Reviews)Free Shipping Over $50!
Olight S1R II Baton Rechargeable Flashlight - CREE XM-L2 U4 LED - 1000 Lumens - Uses 1 x RCR123A (included) - Black - L-Dock Kit Option Available
$64.95(41 Reviews)Options AvailableFree Shipping!
Accessories
Related Items
Titanium Innovations 18650 Battery - 3400mAh 3.7V Lithium Ion (Li-Ion) Protected Button Top [Optional USB Charging Port] - 1pc Clam Shell
$10.36
(18 Reviews)As Low As: $10.50 Ea.
Free Shipping Over $50!
Fenix ARB-L18U 18650 3500mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery with Micro USB Charging Port - Clam Shell
$18.36
(4 Reviews)Free Shipping Over $50!
Nitecore NL1826R 18650 2600mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery with Built In Micro-USB Charging Port
$8.96
(3 Reviews)Free Shipping Over $50!
Free Shipping Over $50!
Klarus UR26 18650 2600mAh 3.6V Protected Lithium Ion (Li-Ion) Button Top Battery with Micro USB Charging Port
$8.96
(2 Reviews)Free Shipping Over $50!
Tenergy 10342 AA 2500mAh 1.2V Nickel Metal Hydride (NiMH) Low Self Discharge Button Top Battery - Bulk
$1.70
(0 Reviews)As Low As: $1.40 Ea.
Free Shipping Over $50!
Tenergy 30005-1 ICR 18650 3.7V 2600mAh Li-Ion Unprotected Rechargeable Battery - With Tabs
$7.50
(0 Reviews)As Low As: $6.75 Ea.
Free Shipping Over $50!
Tenergy 31001 Battery Pack - 18650 5200mAh 3.7V Protected Lithium Ion (Li-ion) Bare Leads Battery - Bulk
$25.00
(0 Reviews)As Low As: $23.50 Ea.
Free Shipping Over $50!
Tenergy Propel 30402 CR2 750mAh 3V Lithium (LiMnO2) Button Top Photo Battery
$1.32
(1 Reviews)As Low As: $1.24 Ea.
Free Shipping Over $50!
Tenergy 10308 AA 2600mAh 1.2V Nickel Metal Hydride (NiMH) Button Top Battery - Boxed, Shrink-Wrapped in Sets of 4 - Sold Individually
$1.70
(26 Reviews)As Low As: $1.40 Ea.
Free Shipping Over $50!
Tenergy Premium 10320 AA 2500mAh 1.2V Nickel Metal Hydride (NiMH) Button Top Battery - Bulk
$1.65
(20 Reviews)As Low As: $1.55 Ea.
Free Shipping Over $50!
Tenergy Propel 30214 CR123A 1400mAh 3V High Energy 1.5A Lithium (LiMnO2) Button Top Photo Battery - Bulk
$1.47
(10 Reviews)As Low As: $1.34 Ea.
Free Shipping Over $50!
Tenergy 31779 18650 3500mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery with Built-In Micro USB Charge Port - 2-Pack Plastic Box
- $36.95
- & Free Shipping On Orders Over $50
- In Stock
Top
