Additional or replacement battery for the CygoLite ExpiliOn 170 USB Rechargeable Headlight.
This battery charges inside of your CygoLite ExpiliOn 170, from empty to full in five hours. If you think you might completely drain your battery with less than five hours to go before you need the headlight, it’s a good idea to have a spare.
Note: this battery is not compatible with the ExpiliOn 350 or ExpiliOn 400. Instead see: CygoLite 3.8v 2.6 Ah Li-Ion Battery for Expilion Series.
- CygoLite lighting systems come with a 1 year limited warranty against any defective part or craftsmanship. The lamps and batteries are warranted 30-90 days after the original date of purchase (Dependent on the specific light system. For more details on the lamp and battery warranty, refer to your light system manual). If the unit is under warranty, CygoLite will repair or replace defective components at no charge provided the product has not been subject to misuse, abuse, or non-CygoLite authorized alteration, modification or repair. Warranted products requiring service must receive a Return Merchandise Authorization number (RMA#) from customer service.
- 3.7v Quick Release Li-Ion battery for CygoLite ExpiliOn 170 USB Rechargeable Headlight