





Ledlenser 502127 USB Rechargeable Flex10 Battery Charger and Power Bank - Includes 2 x 9000mAh 21700
- Double short circuit protection keeps the Flex10 and your batteries safe while charging
- Can function as a powerbank to charge your phone or tablet with a 9000mAh charging capacity
- Can store two 21700 batteries to keep your devices running
- Charger Channels: 2
- Compatible Battery Sizes: 21700
- Supported Chemistries: Li-Ion
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Description
Ledlenser 502127 Flex10 Battery Charger and Power Bank
Recharge and Store Your Batteries Everywhere You Go
Keep your 21700 batteries safe, fully charged, and ready to go at all times with the Ledlenser Flex10 Battery Charger and Power Bank. The Flex10 recharges two 21700 batteries simultaneously, ensuring your batteries are always ready to go. With a charging capacity of 9000mAh, this product can also act as a powerbank for charging your other devices directly, such as your phone or tablet.
For greater convenience, the Flex10 Battery Charger also features two separate displays to keep track of your batteries' charge levels as well as the charge level of the Flex10 itself. This way, you will always know how much power the charger has left, and how many times you will be able to recharge your batteries.
- Notable Features
- » 9000mAh charging capacity lets this product charge two batteries at a time
- » Can function as a powerbank to charge your phone or tablet
- » Uses two separate charging indicator displays for battery and Flex10 charge levels
- » Can store two 21700 batteries to keep your devices running
- » Double short circuit protection keeps the Flex10 and your batteries safe while charging
- » Can be taken on any adventure thanks to its water resistance
Item Details
| Brand | Ledlenser |
| SKU | LEDLENSER-502127 |
| Manufacturer Part Number | 502127 |
| Charger Channels | 2 |
| Compatible Battery Sizes | 21700 |
| Supported Chemistries | Li-Ion |
Specifications
| Charger Channels | 2 |
| Compatible Battery Sizes | 21700 |
Unit Dimensions
| Length | 3.0 in (76 mm) |
| Width | 2.0 in (51 mm) |
| Height | 2.0 in (51 mm) |
| Weight | 4.96 oz (141 g) |
Packaging/Shipping Dimensions
| Length | 5 in |
| Width | 4 in |
| Height | 4 in |
| Shipping Weight | 0.31 lb |
Additional Details
| Warranty |
Ledlenser 7 Year Warranty Battery Junction Warranty |
| Return Policy | Return Policy |
Bright Buys
- 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
- 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.
- 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
- 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
- Upgraded to output up to 3,100 lumens with a 1,000ft throw for optimal spotting!
- Offers fast, direct USB-C recharging from outlets, power banks, and more
- Ultra-slim design provides an easy-to-hold, simple EDC lighting solution
- OLED screen monitors performance, including charge level, brightness & beyond
- Pre-shrink wrapped Panasonic CR123A batteries great for OEM use & more
- 1550mAh high capacity keeps lights, alarms & more running longer
- Lithium cells with stable 3V output and strong discharge performance
- Storage life of up to 10 years ensures backups remain ready for use









