At 350g the NIPACK is the optimal storage battery for the lighting systems Mirage EVO, EVO X and VARIO. It is based on nickel metal hydride technology and provides 4 hours of riding together with the 5 watt Mirage EVO and 2 hours of cycling fun in the dark with the 10-watt lamp Mirage EVO X. The VARIO can even be lit for up to 10 hours in combination with the NIPACK. The NIPACK is watertight and can be attached either to the stem or to the frame.

This leaves the drink bottle holder free for its real purpose. The NIPACK can be removed in a single hand movement and is thus protected from theft. The compact form makes it possible to store the pack in any tricot bag and the rubberized surface guarantees a secure grip, even in wet and cold conditions. The NIPACK is also compatible with the SIGMA head lamp SILED and increases its lighting duration four-fold to up to 140 hours.

With its charger with monitoring of the voltage characteristic and safety timer the NIPACK can be re-charged up to 700 times. There is no memory effect.