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Power Tank · Supplemental

Zero Power Tank (2.8 kWh)

Additive accessory — stacks onto the main pack, never renames it. Early Power Tank for monolith street bikes; +2.8 kWh.

Last updated: July 3, 2026
2.5 kWh usable · 2.8 kWh maxscaled to the 17.3 kWh flagship
Max capacity

2.8 kWh

Usable (nominal)

2.5 kWh

Form factor

Power Tank

Weight

20.5 kg (45 lb)

Energy density

137 Wh/kg

Model years

2014-2017

Cells

Farasis NMC · 28S

Pack weight is well-documented — sourced from motorcycle.com, zeromanual.com. Zero doesn't publish most pack weights, so these are cross-checked against reviews and curb-weight deltas. Energy density = max capacity ÷ pack weight.

Motorcycles that mount it

Zero models this accessory is offered for:

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