SILVA 4.0ah Battery Black

The Trail Runner Headlamp Battery 4.0Ah is a lightweight rechargeable battery that fits the Trail Runner series. This water-resistant battery pack features USB-C charging and can be attached to a bike frame, handlebar or similar with the Battery Velcro Strap.The battery meets IPX5 standard: Water resistant, withstands heavy rain and water from any direction. The LED battery indicator ensures that you can keep track of how much power that remains in the battery. The battery indication will be displayed for 30 seconds after you turn on the headlamp. The battery is easily charged via a USB-C cable and has a charging time of 3 hours.Round connection plug:- Trail Runner Headlamp Battery 4.0Ah features the round connection plug used in the Trail Runner series. You can use this battery along with all Silva headlamps that features the round connector since 2008.Features:- Fits the Trail Runner series.- Silva round connection, enables use of any Silva headlamp with the round connector post 2008.- 4-step battery indication.- Compatible with Velcro Strap and Trail Runner Extension Cable- Water resistant, meets the IPX5 requirements.Headlamp Batteries From Silva:- All Silva running and multi-activity headlamps are available with a range of batteries in different sizes, with various burn times and different attachment possibilities. All battery packs and battery cases are also sold separately. You can find the right balance between burn time and weight for different activities and conditions by adding more battery options to your headlamp set-upAll Silva rechargeable batteries have USB-C charging and a battery charge indicator. There are two SILVA battery cable connector types (one for running and one for multi-activity) so pay attention to which battery fits your headlamp! Silva have used the same battery connector designs since 2008 which means that you can use the new batteries on older Silva headlamps.Prolong the capacity:- The battery capacity could depend on your body heat as well as the outside temperature. The extension cord from Silva gives you the option to carry the battery close to your body. This could be crucial in many ways. Keeping the battery as warm as possible in cold weather extends its burn time.Compatible With Trail Runner:- Fits the Trail Runner 2x, 3-, 4- and Free seriesUsb-C Charging:- Rechargable via USB-CWater Resistant:- Made to withstand tough conditionsSpecifications:- Battery: 4.0Ah Long-distance Battery: 3.7V & 14.8Wh- Battery indication: Yes- Compatible with: Trail Runner and all Silva headlamps with the round connector since 2008.- Connection plug: Silva round connector- Charging time: 3h- Water resistance: IPX5 – water resistant- Weight: 102g- 4.0Ah compact long-distance battery.