Topeak E-Xplorer TrunkBox

Built to go further!
The E-Xplorer TrunkBox is an eBike specific spare battery carrier made of expanded polypropylene providing excellent impact absorption, water resistance, high strength and thermal insulation. The grip straps secure your spare battery in place, there’s even enough room to carry additional food, drink and gear for your eMTB adventures!

Features
- Compartment: One compartment
- Capacity: 8.5 L / 520 cc / Battery dimension within 42 x 10 x 11 cm / 16.5” x 3.9” x 4.3”
- Insulation: Expanded polypropylene
- Material: EPP / Engineering grade polymer
- Box attachment: MTX QuickTrack® 2.0 system with 3 additional hook and loop fasteners / Compatible with TetraRack M2L
- Size: 48.4 x 23.9 x 21.1 cm / 19.1” x 9.4” x 8.3”
- Weight: 939 g / 2.07 lb

Compatible e-Bike Batteries
- Bosch PowerPack 300/400/500 WH (2.9-3.5kg)
- Shimano Steps E8000 418/540/630 WH (2.9-3.5kg)
- Yamaha 400/500 WH (2.9kg)
- Brose 630 WH (3.5kg)