Brammo Enertia Discussion > Brammo Enertia FAQ

Cold Weather Charging

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JN2Wheels:
Will the Empulse have the same charging restrictions?

JN2Wheels:
May have answered my own question..

From protomech

--- Quote ---Leyden Energy hasn't published any real datasheets for their Lithium Ion batteries (Enertia+ and Empulse), but they list these specs:
Discharge: -30°C to 60°C
Charge: -20°C to 60°C

Valence has published a datasheet (pdf) for their U-Charge XP batteries used in the Enertia. They list these specs:
Discharge: -10°C to 50°C (122°F)
Charge: 0°C to 45°C (113°F)
Storage: -40°C to 50°C

--- End quote ---

So, it would seem that the Empulse and Enertia plus are cleared for charging in temps down to -4f..  YEA for all midwesterners with unheated (or no) garages.

Gavin:
Sweet....I have a garage...so charging is no biggie...but I like that the battery works in colder and hotter temps...

Now I can ride my Plus even when -5 degrees or 110 degrees....  :)


Gavin

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