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Streamlight SL-B2 Batteries 2 Pack
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$10.99
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SKU: WX2*0741341
Overview
This two-pack is made to keep compatible Streamlight TLR-6 HL and HL G Series lights powered and ready when you need them. It offers a practical backup option for hunters and other users who rely on those lights in the field or around camp. Each battery provides up to 9 hours of power and can be recharged with the SL-B2 Charger, sold separately. For anyone building a simple spare-battery setup, it adds convenience without changing the light itself.
Why Hunters Choose the Streamlight
Compatible Streamlight
Streamlight TLR-6 HL and HL
Two-battery Pack
Convenient spare or replacement option
Up 9
Hours of power
Rechargeable Sl-b2
The SL-B2 Charger sold separately
2-pack Sl-b2
Batteries for Streamlight TLR-6 HL
Key Features
- 2-pack of SL-B2 batteries for Streamlight TLR-6 HL and HL G Series lights
- Compatible with Streamlight TLR-6 HL and HL G Series lights
- Provides up to 9 hours of power
- Rechargeable with the SL-B2 Charger, sold separately
Best Used For
- Hunters using Streamlight TLR-6 HL or HL G Series lights who want spare power on hand
- Users needing a rechargeable battery option for compatible Streamlight handgun lights
- Field shooters who prefer keeping a backup two-pack ready for extended outings
- Owners already using the SL-B2 Charger and wanting replacement or extra batteries
- Anyone maintaining a compatible light for readiness during hunting or range sessions
Specifications
| Battery Quantity | 2-pack |
|---|---|
| Charger Compatibility | SL-B2 Charger (sold separately) |
| Compatible With | Streamlight TLR-6 HL and HL G Series Lights |
| Power Duration | up to 9 hrs. |
| Rechargeable | Yes |
Pros
- Compatible with Streamlight TLR-6 HL and HL G Series lights
- Two-battery pack provides a convenient spare or replacement option
- Offers up to 9 hours of power
- Rechargeable with the SL-B2 Charger sold separately
Considerations & Trade-offs
- Compatible only with Streamlight TLR-6 HL and HL G Series Lights, so fit is limited to those models.
- Rechargeable use requires the SL-B2 Charger, which is sold separately.
- The stated runtime is up to 9 hours, so actual run time will depend on use and conditions.
- This is a 2-pack battery set, which may be more than needed if you only want a single replacement battery.
Suggested Comparisons
- Weapon light batteries
- Rechargeable battery packs
- Weapon light chargers
- Pistol light accessories
Suggested Accessories
- Battery charger
- Spare battery pack
- Weapon light
- Holster
Frequently Asked Questions
What lights are these batteries compatible with?
They are compatible with Streamlight TLR-6 HL and HL G Series Lights.
How many batteries come in the package?
This product is a 2-pack of SL-B2 Batteries.
How long can these batteries provide power?
The product description states they provide up to 9 hours of power.
Are these batteries rechargeable?
Yes. They are rechargeable using the SL-B2 Charger, which is sold separately.
Is the charger included with the batteries?
No. The SL-B2 Charger is sold separately.