Still ECH 15, Original Instructions Manual

Page: 90 / 104

–
Smoking and naked flames are strictly pro-
hibited.
–
They may cause the battery to explode.

Battery introduction and instructions
Battery introduction
Rated
voltage
48 V
Battery
material
LFP
Rated ca-
pacity
30 Ah/
20 Ah
Battery di-
mensions
405 x 279
x 107 mm
Charger
voltage
48 V
Charger
current
10 A
Battery
weight
14 kg
Operating instructions
1. Because the product may have been in
transit or storage, before the lithium-ion bat-
tery is used for the first time it must be fully
charged using the supplied charger (never use
with other types of chargers or other modified
devices);
2. The lithium-ion battery should be used at an
ambient temperature of 0°C–40°C. Do not use
or store the battery near a fire/heat source
where the temperature is outside this permit-
ted range;
CAUTION
Ambient usage temperature: 0°C to 40°C
3. The lithium-ion battery can be charged and
reused at any time. When the battery power is
low, charge it promptly to avoid over-dis-
charge; the replaced battery should also be
charged promptly to avoid internal damage to
the battery caused by over-discharge of the
battery after self-discharge;
4. Do not place metal objects (such as
wrenches, knives) on the lithium-ion battery,
or other objects that may cause short-circuit-
ing of the battery, in order to avoid short circuit
between the positive and negative terminals;
5. Do not bump or strike the lithium-ion battery
during use. If the battery leaks or smells, stop
using it immediately and keep it away from
sources of fire;
6. If the battery life is significantly shortened,
please contact the after-sales service to have
it checked;
Lithium-ion battery use and maintenance
8
Battery introduction and instructions
82 5001 801 1555 EN - 12/2020