

Streamlight SL-B9 Battery Pack - 1 PC Bulk, 2PK, or 8PK
- Streamlight battery with 850mAh capacity can handle high-drain use in tactical lights
- USB-C rechargeable up to 500 cycles to save you money on replacements
- Proprietary design is compatible with the TLR-7 X
- Charges in just 2.5 hours to save you time
- Size: Custom
- Voltage: 3.6
- Rechargeable: Yes
- Chemistry: Li-Ion
- Capacity (mAh): 850
- Terminal Type: Button Top
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Description
Streamlight SL-B9 Battery Pack
USB-C Rechargeable Power
Use the SL-B9 Battery to keep your favorite Streamlight products powered! This 3.6V, 850mAh battery is built to withstand high-drain use in your TLR-7 X Tactical Light. Access up to an hour of continuous operation, knowing you won't be left without light in a stressful situation. When depleted, simply remove it from your light and recharge via the integrated USB-C port. With USB-C becoming the industry standard, it's easy to give your batteries a charge in a vehicle, in the office, or at home. And this battery charges in just 2.5 hours. You'll save time and money on replacements thanks to the SL-B9 Battery!
- Notable Features
- » 3.6V and 850mAh capacity perfect for high-drain use
- » customized design is compatible with TLR-7 X tactical light
- » Li-ion chemistry is rechargeable via integrated USB-C port
- » Each battery is rechargeable up to 500 cycles, saving you money on replacements
Note: This item cannot be exported from the USA. The only exception is for APO/FPO and similar addresses with a US zip code.
Item Details
| Brand | Streamlight |
| SKU | STREAMLIGHT-20239 |
| Series | SL |
| Manufacturer Part Number | SL-B9-OPT |
Specifications
Power Details
Unit Dimensions
| Weight | 1.6 oz (45 g) |
Certifications & Transport
| Certifications/Standards | ANSI |
| Country Of Origin | China |
Packaging/Shipping Dimensions
| Length | 5 in |
| Width | 3 in |
| Height | 2 in |
| Shipping Weight | 0.1 lb |
Additional Details
| Packaging | Retail Packaging |
| Warranty |
Streamlight 2 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











