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Electric Assist Kits

Searching for a e-bike assist kit but unsure where to look? Browse our selection of electric bike assist kits for sale at Sweet Petes Bike Shop.

Trek Fuel EXe 29 Range Extender Retention Strap
$12.99
Ride Farther With Confidence This strap offers peace of mind to keep your Range Extender in place in the bottle cage. For best fit, pair with the Bontrager Side Load cage Product details - Designed for Fuel EXe 29 2023 - For best results, pair with Bontrager Side Load cages (stock on the Fuel EXe) - No additional hardware needed - Refer to Service Manual for assembly instructions and service - Range Extender battery and charge cable are required and sold separately
Giant EnergyPak Smart Charger Compact
$249.99
Lightweight and portable, the all-new EnergyPak smart charger communicates with the battery, adjusting charging priority and voltage to remain super-efficient, extending battery life and giving you more time on the bike. - 4A. - The Smart Charger Compact is the most convenient way to charge your E-bike. - Its compact shape makes it easy to carry on a ride. - Continuous communication between your battery and charger optimize charging conditions to extend battery life. - Switching between full charge and 60% storage mode can be done with the simple press of a button. - Dimension: 160 x 73 x 42mm. - Weight: 0.6kg.
Promovec Downtube Kit Battery 48V 7.8Ah
$819.99
- Fits Promovec Kit (041608-01) - 48V, 7.8Ah, Panasonic LI-ION smart battery - Charger included
Bosch PowerPack 500 Frame Battery
$1,046.99
The Bosch PowerPack 500 is the same size as the PowerPack 400 and only slightly heavier, but offers a longer range. When using the Bosch Standard Charger, this lithium-ion battery requires about two hours to charge to 50% and approximately 4.5 hours to charge fully. Once fully charged and together with the Performance Line Cruise, the eBike can ride up to 56 miles. The PowerPack 500 comes as a frame or rack model for all eBike product lines.
Norco 540Wh VLT Gen 3 Battery
$1,149.00
Norco's Gen 3 VLT Electric Mountain Bikes all share the same batteries, made from future-proof 21700 lithium-ion cells for maximum energy density to let you choose your capacity. The 540Wh is the lightest Gen 3 VLT battery available at just 3190 grams. The lighter weight is perfect if you want to get out and burn some fast laps before sundown and have less of a concern for maximizing your range. Note: Only Norco batteries are compatible with Norco VLTs. Online purchases of Norco VLTs must include a battery. VLT batteries are sold separately. When purchasing a Norco VLT bike, make sure you have added the bike and your choice of battery to your shopping cart before you check out. Bike orders cannot be fulfilled without a battery.
Norco 720Wh VLT Gen 3 Battery
$1,399.00
Norco's Gen 3 VLT Electric Mountain Bikes all share the same batteries, made from future-proof 21700 lithium-ion cells for maximum energy density to let you choose your capacity. The 720Wh provides 33% more range than the 540Wh and weighs in at just 3880 grams. The mid-weight battery strikes a balance between battery capacity and weight if you're considering a longer, faster ride but aren't 100% committed to an all-out remote backwoods excursion. VLT batteries are sold separately. When purchasing a Norco VLT bike, make sure you have added the bike and your choice of battery to your shopping cart before you check out. Bike orders cannot be fulfilled without a battery.
Trek Range Boost Extended Battery
$1,424.99
Goodbye, car. Hello, Range Boost! Range Boost seamlessly attaches a second 500Wh Bosch battery to the down tube on select Trek eBikes. Select Trek electric bikes can now be fitted with Range Boost, an option that can double your e-bike's range so you can ride longer, commute farther, and take on bigger adventures. Product details - Go farther without worrying if you'll have enough battery power to get there - One key will give you access to your main battery, Range Boost, and bike lock - The system automatically manages power between batteries, so you don't have to - Compatible with select e-bikes with Removable Integrated Battery (RIB) systems - Expert installation exclusively at your Trek retailer
Norco 900Wh VLT Gen 3 Battery
$1,699.00
Norco's Gen 3 VLT Electric Mountain Bikes all use the same batteries, made from future-proof 21700 lithium-ion cells for maximum energy density to let you choose your capacity. The 900Wh provides 66% more range than the 540Wh and weighs in at 4570 grams. The highest capacity E-MTB battery available, this 900Wh monster obliterates range anxiety, and is perfect if you're looking for longer, faster adventures. VLT batteries are sold separately. When purchasing a Norco VLT bike, make sure you have added the bike and your choice of battery to your shopping cart before you check out. Bike orders cannot be fulfilled without a battery.
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