Vanraam Twinny User Manual page 21

Beware:

Never stall the bike with an empty battery. We advise to charge the battery as
soon as possible when it's totally empty.

Only charge the battery with the supplied charger!

Make sure that the battery is not charged at a temperature lower than 5ºC. We
advise to charge the battery at room temperature.

Only use the charger in non-humid indoor environments, the charger may not get
wet.

Charge the battery until the green LED light on the charger continues to stay on.

The battery housing ánd charger housing may never be opened! When there is a
problem, contact your dealer.

Don't charge the battery in full sunshine.

Don't drop the battery, this can cause damage.
User manual
Tandems 14.10
21