Your power source for icy conditions
The Flextail ZERO BATTERY 900 CHT is built for true outdoor adventures – even in winter. With a 9000 mAh capacity, this ultra-compact power bank delivers enough energy for your smartphone, headlamp, or pump – even at -20 °C!
Highlights:
9000 mAh capacity – multiple device charges
Reliable performance down to -20 °C – perfect for winter hikes, snow camping & alpine trips
Extremely light – only 18 g
Mini format – fits in any pocket or gear
USB-A & USB-C ports
Output current up to 3.6 A
Charging via USB-C
Optimized for Flextail devices (pumps, lamps, showers)
Rechargeable lithium-ion battery
Ideal for:
Winter hiking & ski touring
Outdoor nights in the snow
Survival & emergency kits
Minimalist packing with maximum efficiency
Technical data:
Battery capacity: 9000 mAh
Battery type: Li-ion, 3.3 Wh
Rated current: 3.7 A
Max output: 3.6 A
Charging method: USB-C
Compatible with standard USB devices
Size & weight:
Dimensions: 3.4 × 1.6 × 1.6 cm
Weight: 18 g
Scope of delivery:
1 × ZERO BATTERY 900 CHT Power Bank
1 × USB-C charging cable
1 × User manual
