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Extended Autonomy Upgrade – Adds up to 5km of range to your Hoverboard, and a Ventilated Shell
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EV-DOCTOR WORKSHOP
Complete Team of Specialists for Repair and Maintenance of Electric Vehicles
COMMERCIAL WARRANTY
2 Year Warranty on any Electric Vehicle purchased. No headaches or hassles
30 DAY RETURN POLICY
You have 30 days to decide! Receive, test and decide within 30 days
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Add it to your shopping cart along with the hoverboard you want to purchase.
Attention! The extended capacity accumulator cannot be purchased separately and cannot be installed at a later time. It is exclusively compatible with Smart Balance hoverboards.
The Extended Range Upgrade replaces the standard 2Ah accumulator with an upgraded 4Ah accumulator, providing up to an additional 5 km of range, depending on external factors. Additionally, this battery is mounted within a dedicated protective cell with ventilation perforations to ensure optimal temperature for prolonged use.
This upgrade is only available at the time of purchase. It cannot be purchased or installed later.
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