48V 21Ah Downtube Battery UL 2271 Certified

A UL 2271 certified downtube battery: just over 1 kWh of capacity, good for roughly 100 km of typical riding on a charge, with a 50A continuous BMS that has headroom for powerful controllers.

48V (13s) 21Ah, Samsung 53G cells, individually discharge tested at Grin to ensure capacity.

From USD$600.00

In stock

SKU
BUNDLE-B4821LiM-DT
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48V 21Ah Downtube Battery UL 2271 Certified
48V 21Ah Downtube Battery UL 2271 Certified

In stock

USD$600.00

Summary

    48V (13s) 21Ah downtube battery in a Reention casing with Samsung 53G cells, UL 2271 certified and individually discharge tested at Grin. Charges at up to 8A through the ST3 port. No charger included; add one from the options above.

    Features include:

    • Anderson Powerpole Connectors for Power
    • Push Button for 4 LED Charge Indicator
    • Installs to Waterbottle Eyelets on Downtube
    • Mechanically Locking Key Switch
    • ON/OFF Rocker Switch
    • ST3 Charger Port
    48V 21Ah Downtube Battery UL 2271 Certified
    Country of Manufacture
    China
    Full Charge Voltage
    54.4V
    Capacity (Amp-Hours)
    21.2
    Cell Type
    Samsung 53G 13S x 4P
    Dimensions (L x W x H, mm)
    365x100x124
    Actual Weight (kg)
    5.0
    Nominal Voltage
    48 Volt (13s)
    Battery Mount Location
    Frame Mount
    Connector(s)
    Anderson, ST3, XT-90S
    Battery Cable Length (cm)
    30
    48V 2A ST3 Charger
    Country of Manufacture
    China
    Dimensions (L x W x H, mm)
    169x71x40
    Actual Weight (kg)
    0.56
    Connector(s)
    ST3
    Charger Voltage
    48V (54.6V max)
    Charge Port Connector
    ST3
    48V 4A ST3 Charger
    Country of Manufacture
    China
    Dimensions (L x W x H, mm)
    197x82x46
    Actual Weight (kg)
    0.98
    Connector(s)
    ST3
    Charger Voltage
    48V (54.6V max)
    Charge Port Connector
    ST3
    Satiator 12-63V, 0-8A with ST3 Adapter
    Actual Weight (kg)
    1.06
    More Information