User's Manual
![](/manual/bartec/mc9090ex/user-s-manual-english/images/img-11.png)
Mobile Computer MC 9090
ex
Page 15
2.2 Warnings for battery
W A R N I N G
■ The battery may only be charged outside the hazardous area!
■ It must be ensured that only original batteries of the type 17-A1Z0-0002 with 7.4 V/2200 mAh are
used in safety-oriented operation. The use of imitation batteries or batteries from other
manufacturers will render the type of ignition protection ineffective and there will then be a risk of
fire or explosion.
■ Keep away from children.
■ The battery may explode if disposed of in fire.
■ DO NOT short circut or disassemble battery.
C A U T I O N
■ The battery may only be used for the purposes stated in the user manual and is only suitable for
use in the MC 9060
ex
-G, MC 9060
ex
-K (type 17-A126-xxxx), MC9090
ex
-G and MC9090
ex
-K (type
17-A129-xxxx).
■ If used incorrectly, there is a risk of burning. The battery may not be disassembled over a
temperature higher than +50 °C (122 °F). If the battery is damaged, battery acid can escape from
the cells and cause corrosion. For that reason, extreme care must be taken in handling and
disposing of a damaged or leaking Li-ion battery.
■ Defective batteries must be disposed of immediately, whereby the battery disposal regulations that
apply to the respective region must be observed.