More range, more adventure

Longer tours: more kilometers without worries with the additional battery
Simple installation: quickly attached, immediately ready for use, Twist-Lock
Lightweight & portable or already mounted: always with you on the go
More power: for unforgettable experiences
Click and drive: simply in the backpack as a reserve
The range extender from House of RAT gives you additional range. Mounting via the feedlock system, which can also be used as a bottle cage, offers you great flexibility. The connection cable is modified depending on the bike type. The range extender is waterproof and has a sturdy housing from the 3D printer. Adaptations to the bike are therefore easy to make. The integrated software BMS monitors the cells and can be controlled via an APP. The charging and discharging port is an XT60 connector. A 2 A charger is supplied. SAMSUNG cells with a maximum discharge current of 20 amps are installed. For problem-free operation, a dual battery balancer must be installed in the bike. This allows the bike to be operated simultaneously with both batteries or without the main battery. The range extender can be adapted to many bike brands. 
Capacities/weight:
48 Volt 5 Ah 240 Wh 1410 g
43 Volt 5 Ah 215 Wh 1350 g
36 Volt 5 Ah 180 Wh 1200 g
with Fidlock holder
Dimensions:
LxWxH: 154x85x76mm
without Fidlock holder
Version:
Standard in black
Available in the color of your choice at an extra charge
Scope of delivery:
charger, dual battery balancer, connection cable, and
Fidlock holder:
$670 including VAT
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