Welcome back! We saved your shopping cart for you:
View Cart
Tenergy 31021 Lithium Li-Ion 18650 14.8V 2200mAh Battery Pack
$49.95
Usually ships the next business day
| Qty. | Price |
| 1 - 4 | $49.95 ea. |
| 5 - 9 | $46.95 ea. |
| 10 - 19 | $45.50 ea. |
| 20 - 99 | $44.50 ea. |
| 100+ | $43.50 ea. |
Description
Tenergy 31021 Lithium Li-Ion 18650 14.8V 2200mAh Battery Pack
- High quality 14.8 V Li-Ion rechargeable battery pack
- Made of 4 2200mAh cylindrical 18650 cells with PCB and polyswitch for full protection
- Light weight and higher energy density than any rechargeable battery
- No memory effect and rechargeable
- Longer storage life than NiMH battery
- You can build 14.8V Li-Ion battery pack by connecting two or three PCB ready battery module in parallel
- Built-in IC chip will prevent battery pack from over charge and over discharge and prolongs battery life
- Perfect for building 14.8V battery pack for bike lighting, RC toy (cars and airplanes), robots, cameras, DVD external battery.
- Dimensions: 72x74x19 mm (+/-0.5 mm)
- Weight: 200g
- Manufacturer's Part Number: 31021
Specifications
| Battery Size: | Battery Pack | ||||
| Battery Capacity (mAh): | 2200 | ||||
| Battery Chemistry: | Li-Ion | ||||
| Battery Voltage: | 14.8 | ||||
| Battery Terminal Type: | Bare Leads | ||||
| Battery Shelf Life: | 3 Years | ||||
| Packaging: | Bulk | ||||
| Brand: | Tenergy | ||||
| Warranty: | Battery Junction 30-Day Warranty | ||||
| Return Policy: | Battery Junction Return Policy | ||||
| Product Weight: | 7.055oz | ||||
| Product Dimensions: | 2.913" (L) x 2.835" (W) x 0.748" (H) | ||||
| UPC: | 736952860323 | ||||
| MPN: | 31021 | ||||
| Country of Origin: | China | ||||
Downloads
Reviews
1.0
1 Reviews
5
0% (0)
4
0% (0)
3
0% (0)
2
0% (0)
1
100% (1)
By Jack M.
kansas
poor quailty
April 8, 2017
i have three of these battries. i use them to power my helicopters. i get about six flights out of them and then they wont hold a charge after that. the $20.00 work just as good. dont waste your money.
Conswont hold charge after six flights.
Q&A
Bright Buys
Titanium Innovations CR123A 1600mAh 3V 3A Lithium (LiMnO2) Button Top Photo Battery - Bulk
$1.10
(239 Reviews)As Low As: $0.98 Ea.Free Shipping Over $50!
Fitorch P25 Little Fatty LED Flashlight - 4 x CREE XP-G3 - 3000 Lumens - Uses 1 x 26350 (included)
$59.95
(42 Reviews)Options AvailableFree Shipping!Nitecore Digicharger D2 2-Channel Smart Battery Charger for Li-ion, Ni-Cd, & NiMH Batteries
$23.95(56 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!
Related Items
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 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
(0 Reviews)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 Premium 10320 AA 2500mAh 1.2V Nickel Metal Hydride (NiMH) Button Top Battery - Bulk
$1.65
(21 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 31021 Lithium Li-Ion 18650 14.8V 2200mAh Battery Pack
- $49.95
- & Free Shipping On Orders Over $50
- In Stock
Top