

Nitecore NL188DW 18650 3200mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery for R25 Flashlight - Bulk
- Size: 18650
- Voltage: 3.7
- Rechargeable: Yes
- Chemistry: Li-Ion
- Capacity (mAh): 3200
- Terminal Type: Button Top
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Description
Nitecore 18650 3200mAh for the R25 LED Flashlight
Dedicated Tactical Power
Designed specifically for use in Nitcore's tactical R25 rechargeable, the NL188DW is a cutting-edge 18650 cell. Its 3200mAh capacity makes it one of the longest-lasting batteries on the market. Delivering 3.7V of power, the NL188DW is protected by an internal overcharge/discharge circuit that keeps its Li-ion chemistry especially stable. Cost-efficient and better for the environment than disposable batteries, it pays for itself long before you'll need to replace it. Note that while the R25 can use other 18650s and CR123As, the NL188DW is the only 18650 that will recharge in the dock included with the flashlight.
Specifications:
- Battery Size: 18650
- Battery Chemistry: Lithium Ion (Li-Ion)
- Nominal Voltage: 3.7V
- Nominal Capacity: 3200mAh
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Dimensions:
- Length - 2.81"
- Diameter - 0.63"
- Weight: 1.8 oz.
Item Details
| Brand | Nitecore |
| SKU | NITECORE-NL188DW |
| Series | NL |
| MPN | NL188DW |
| Size | 18650 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 3200 |
| Chemistry | Li-Ion |
| Sub-Chemistry | LiCoO2 ICR |
| Shelf Life | 3 Years |
| Packaging | Bulk |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | 18650 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 3200 |
| Terminal Type | Button Top |
| Protected | true |
| Integrated Charge Port | No |
| Equivalent Types | 168A, 18650, 19670, Protected 18650, Unprotected 18650 |
Unit Dimensions
| Length | 2.81 in (71 mm) |
| Diameter | 0.63 in (16 mm) |
| Weight | 1.8 oz (51 g) |
Certifications & Transport
| Certifications/Standards | CE, RoHS |
| Country Of Origin | China |
| HTS Code | 85076000 |
Documents
Additional Details
| Packaging | Bulk |
| Warranty |
Nitecore 1 Year 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
- Reliable lithium chemistry with a 10 year shelf life
- Regarded as one of the highest quality CR123A batteries on the market
- Used in LED flashlights, alarm systems, ranger finders and more
- Cells are lightweight, durable and ideal for long term storage
- Jacket style may vary
- 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



