SDS

TQ-R03(PVC)
DONGGUAN TIANQIU ENTERPRISE CO., LTD
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7. Caution for Use
1) Since the battery is not designed to be charged, there are risks of electrolyte leakage or causing
damage to the device if the battery is charged.
2) The battery shall be installed with its “+” and “-” polarity in correct position, otherwise
may cause the battery to be charged or over-discharged.
3) Short-circuiting, heating, disposing of in fire and disassembling the battery are prohibited.
4) Battery cannot be forced discharge, which lead to excess internal gas generation and, may result
in bulging, leakage and explosion.
5) New and used batteries cannot be mix used at the same time, when replaced batteries, it is
recommend to replace all and with the same brand type.
6) Exhausted batteries should be removed from compartment to prevent over-discharge, which cause
leakage and damage to the device.
7) Direct soldering is not allowed, which will damage the battery.
8) Keep the battery out of the reach of children to prevent swallow, in case of accident should
contact physician at once.
9) The battery should not be dismantled and deformed.
caution：
 If a battery is leakage and materials contact eyes, flush immediately with running water for at least 15 minutes.
Consult an ophthalmologist at once.
 If battery emits an odor, fever, discoloration, deformation or any abnormal phenomena appeared in the process
of use/storage, removed the battery immediately from the device and dispose of the battery.
8. Referenced Standards
IEC 60086-1:2021 –Primary Batteries –Part 1: General
IEC 60086-2:2021 –Primary Batteries –Part 2: Physical and electrical specifications
IEC 60086-5:2016 –Primary Batteries –Part 5: Safety of batteries with aqueous electrolyte