|Battery||2600 mAh lithium ion|
|Charge Time||4 hours|
|Model||Mode||Standard||1 Cell||3 Cell|
Exposure's Piggyback batteries extend their lights' burn times by recharging the main battery as it's depleted. The Piggyback may be simply plugged into the light from the start of a ride, or carried along as added security. The battery is housed in a weatherproof and impact resistant machined plastic casing, and is paired with a high quality wire, connecter plug.
If the external battery is plugged in when the light unit is fully charged, all light modes will be available. If the light's internal battery is below a 50% charge, only medium and low settings will be available.
The Piggyback is supplied with a mounting block and velcro strap, which allow it to be easily mounted to a stem, helmet, or the light unit itself.