8.4v 8800mAh Rechargeable Battery Pack for Mountain Bike Light Bicycle Lights & Headlamps Silicone Waterproof Battery-Replacement (4×18650 batteries)
Specifications: 8.4V Waterproof 8800mAh Rechargeable Li-ion Battery Pack with a Special Protection Pouch Interface: DC5.5*2.5 for most CREE XML-T6 LED or SSC-P7 Head Lamp / Bike Lamp Pouch with Velcro can be tied on waist belt or bicycle handlebar 8800mAh large capacity for long time use, 100% Brand new, High quality
✔High Capacity, Take Longer Rides : 8800mAh (For Standard Battery Use)
✔Safety, Reliability Keeps You on The Road : Silicone polymer case to endure the toughest weather conditions and impact.
✔Save Time & Frustration : Straps On In Seconds (No Tools Required).
✔Fits for most CREE XML-T6 LED or SSC-P7 Head Lamp / Bike Lamp.