JETBeam JR51 21700 5100mAh 3.7V Protected High-Drain Lithium Ion (Li-ion) Button Top Battery with Built-In Micro USB Charging Port
Item #:
JETBEAM-JR51
Brand:
JETBeam
Item #:
JETBEAM-JR51
Brand:
JETBeam
- High-capacity 21700 battery perfect for a wide range of high-powered flashlights
- Lithium-ion chemistry is rechargeable many times over for long-term use
- Battery has a Micro-USB port for simple, versatile recharging
- 5100mAh capacity provides long runtimes in compatible electronics
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Description
| Brand | JETBeam |
|---|---|
| MPN | JR51 |
| Color | Blue and Orange |
| Size | 21700 |
| Chemistry | Li-ion |
| Rechargeable | Yes |
|---|---|
| Voltage | 3.7V |
| Capacity | 5100mAh |
| Watt Hours | 18.4Wh |
| Protected | Yes |
| Charge Style | Battery w/ Charge Port |
| Micro-USB | |
| Status Indicator | LED |
| Certifications | RoHS, CE, UL, KC |
|---|---|
| Packaging | Boxed |
| Country of Origin | China |
| Warranty | JETBeam 1 Year Warranty |
| Battery Junction 30-Days | |
| Return Policy | Battery Junction Return Policy |
JETBeam JR51 Rechargeable Li-ion 21700
5100mAh Battery with USB Charge Port
The JETBeam JR51 is a rechargeable li-ion battery perfect for high-powered flashlights and more! This 21700 battery has a massive 5100mAh capacity to provide long runtimes to compatible electronics. A built-in protection circuit enhances safety with the JR51, with safeguards against over-charge, over-discharge, and incorrect installation (reverse polarity protection). Complete with a Micro-USB port, you can recharge directly from outlets, power banks, and more!
- Notable Features
- » Rechargeable li-ion 21700 battery with 5100mAh for long runtimes in compatible electronics
- » Ultra-safe battery design with built-in protection circuit to safeguard against reverse polarity, over-charge, and over-discharge
- » The Micro-USB port provides fast, easy power via a cord you likely already own!
- » Meets international safety standards including RoHS, CE, and KC - plus has undergone extensive Underwriter Laboratories testing
- » Button top terminal perfect for use in powerful flashlights and consumer devices
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