

Tenergy 18650 2200mAh 3.7V Protected Lithium Ion (Li-ion) Bare Leads Battery - Bulk (30027)
- Size: 18650
- Voltage: 3.7
- Rechargeable: Yes
- Chemistry: Li-Ion
- Capacity (mAh): 2200
- Terminal Type: Bare Leads
Recently viewed
Description
Tenergy 18650 2200mAh 3.7V Protected Lithium Ion (Li-ion) Bare Leads Battery - Bulk (30027)
This Li-Ion battery pack is perfect for all of your hobby needs. The pack comes with a built in protection circuit to prevent the cell from overcharging/discharging. The pack has bare leads, so you can terminate the pack to any connector that meets your needs. For best performance and safe charging, we recommend using a Smart Li-Ion battery charger (see Accessories).Features and Benefits:
- High quality 3.7V Li-ion rechargeable battery pack
- Made of a single 2200mAh cylindrical 18650 cell with PCB for full protection
- Lightweight, higher energy density than other rechargeable batteries
- No memory effect
- Low self-discharge range, lasts longer than a Ni-MH battery
- Built-in IC chip to prevent battery pack from overcharge and over-discharge; prolongs battery life
- Perfect for building 3.7V battery pack for bike lighting, RC toy (cars and airplanes), robots, cameras, or uses as a DVD external battery
- 3.5A Current limited round PCB (built-in)
- 4.25" 24Awg silicone wires
- Capacity: 2200mAh
- Voltage: 3.7V
- Dimensions (Height x Diameter): 2.71" x 0.75" (69 x 19 mm)
- Weight: 1.9 oz (54 g)
- Max. charge current: 6A
- Discharge current: 3.5A
- Cut-off voltage: Overcharge protection 4.35V, over-discharge protection 2.4V
Item Details
| Brand | Tenergy |
| SKU | TENERGY-30027-37-2200 |
| Manufacturer Part Number | 30027 |
| Color | Blue |
| Length | 2.717 in (69 mm) |
| QTY Per Package | 1 |
Specifications
Power Details
Unit Dimensions
| Length | 2.717 in (69 mm) |
| Weight | 1.905 oz (54 g) |
Packaging/Shipping Dimensions
| Shipping Weight | 0.11 lb |
Documents
Additional Details
| Packaging | Bulk |
| Warranty | Battery Junction Warranty |
| Return Policy | Return Policy |
Bright Buys
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Ideal for low-drain applications that require a primary battery to provide constant power
- 10-year shelf life - stock up for emergencies!
- The best choice for consistent power, great in low-drain devices like remotes
- Safe and reliable - capable of performing in high or low temperatures
- 11-in-1 card sized tool fits in your wallet or on a keychain!
- Packed with handy tools including a screwdriver & 7 wrench settings
- Serrated saw and straight-edge knife for quick cutting jobs
- Can + bottle openers for campsite meals or end-of-shift relaxation
- Four-channels saves time by charging multiple batteries at once.
- Capable of charging multiple chemistries by automatic battery detection.
- LCD display reveals the charging progress, battery type, voltage, and charging current.
- Automatic power-off function cuts off the current when charging is complete.
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Extremely compact and powerful EDC
- Max output of 3,000 lumens with a max throw of 229 meters
- Dual fuel and available with extender for use with a 26650
- Equipped with 4 x CREE XPG3 LEDs for maximum illumination
- 225mAh capacity drives long runtimes for watches and electronics
- CR2032 coin cells packed with 3V of power
- Convenient 6-piece retail card provides backup batteries
- Easily replaceable primary lithium cells
- Top recommended battery for Apple AirTags
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- 3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
- Multiple output modes are accessible via easy side switch operation
- Strobe, SOS, and beacon modes offer distinct signaling capability
- High-capacity battery supports the light with a maximum 227-hour runtime





