SDS

TMMQ/GPTD-PS/A00
Guangdong TIANQIU Electronics Technology Co. Ltd.
We reserve all rights for the change of product specification and any information without any prior notice.
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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 60086-1:2015 –Primary Batteries –Part 1: General
IEC 60086-2:2015–Primary Batteries –Part 2: Physical and electrical specifications
IEC 60086-4:2019 –Primary Batteries –Part 4: Safety of lithium batteries
9．Discharge Curves
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
0 100 200 300 400 500 600 700 800 900
servicr t ime(hour)
voltage
(V)
Discharge method:15KΩ, 24 hours/day EV 2.0V
temperature of 20±2℃