Description
The Powertac X10K Battery 13600mAh 8x 18650 Replacement Pack is a high-capacity lithium-ion battery pack designed for the Powertac X10K Destroyer flashlight, ideal for search-and-rescue and tactical operations. With a 13600mAh capacity, it powers the X10K’s 10500-lumen output for 1.5 hours, ensuring reliable illumination during night operations. Its durable build offers long-lasting performance and comes with a lifetime warranty, making it suitable for first responders, law enforcement, and outdoor enthusiasts.
High-Capacity Power for Tactical Flashlights
The Powertac X10K Battery (BP-X10K) is specifically compatible with the Powertac X10K Destroyer flashlight, known for its 10500-lumen output and 675m throw. It consists of eight 18650 batteries with a total capacity of 13600mAh at 7.2V, providing extended runtimes for the X10K’s various modes:
- High: 10500 lumens, 1.5 hours
- Medium: 4200 lumens, 2.5 hours
- Low: 950 lumens, 12 hours
- Strobe: 10500 lumens, 3 hours
- SOS: 10500 lumens, 3 hours
The battery pack supports the X10K’s magnetic charging system, allowing for easy recharging without removal, though a compatible charger (not included) is required. Its lithium-ion chemistry ensures multiple recharge cycles, making it a cost-effective choice for high-drain devices. It can also serve as a power bank, capable of charging a cellphone up to 8 times via a USB output. Proper charging is essential to avoid over-discharge, which can reduce battery lifespan, and disassembly of the pack will void the warranty.
Durable and Lightweight Design
The Powertac X10K Battery is built for durability, featuring a robust casing that protects against impacts and environmental factors, making it suitable for outdoor use in rugged conditions. Weighing approximately 300g, it contributes to the X10K Destroyer’s total weight of 1.2 kg, which is substantial but manageable for tactical setups. The battery pack fits securely within the flashlight, ensuring a stable connection during use, and operates effectively in temperatures ranging from -20°C to 60°C, suitable for various environments. Its compact design integrates seamlessly with the X10K’s body, though careful handling during installation is advised to avoid damaging the battery contacts.
Designed for Tactical and Outdoor Use
The Powertac X10K Battery for Tactical Use is tailored for the Powertac X10K Destroyer, a flashlight designed for search-and-rescue, night hunting, and security operations. It offers a maximum output of 10500 lumens and a 675m throw. The battery’s high capacity supports the X10K’s power bank capability, allowing users to charge external devices like cellphones, crucial for multi-day operations where power sources are limited. Its compatibility with the X10K’s IPX6 waterproof rating ensures reliability in wet conditions.
Key Features and Specs
- Type: Rechargeable Lithium-Ion Battery Pack
- Capacity: 13600mAh
- Voltage: 7.2V
- Battery Type: 8x 18650 Li-ion Batteries
- Compatibility: Powertac X10K Destroyer Flashlight
- Weight: 300g
- Operating Temperature: -20°C to 60°C
- Warranty: Lifetime Warranty
Package Contents
- Powertac X10K Battery (BP-X10K)
- User Manual
Note: A charger is not included; use the X10K Destroyer’s magnetic charging system with a compatible charger. Store in a cool, dry place to maintain battery health, and avoid disassembly to preserve the warranty.

