P
P
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Product
roduct
roduct
roduct M
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Manual
anual
anual
anual
NO. :J
G19-C0022
REV
：
R1.0
DATE
：
2019-3-23
Security rating：□Top secret□ Confidential □Secret□ Ordinary
temperature:0℃～+45℃.Humidity:RH≤ 85%, When the environment humidity is higher than 85%，please pay
attention to protect；Storage temperature:0℃～40℃(Best temperature is 15℃～25℃ in dry environment).The
battery will be effected by the temperature, it could be showed by the change of capacity, it’ s normal.
8888.4
.4
.4
.4 Don’ t use organic solvents to clean the battery case. If for battery fire accident, please use dry powder
fire extinguisher or sand.
8888.5
.5
.5
.5 Battery is a consumable product with limited cycle life. Please change in time when the capacity can’ t
reach the requirement to avoid any lose of the user.
9999. Battery common faults and solutions
. Battery common faults and solutions
. Battery common faults and solutions
. Battery common faults and solutions
9999.1 Ba
.1 Ba
.1 Ba
.1 Battery voltage is too low after fully charged.
ttery voltage is too low after fully charged.
ttery voltage is too low after fully charged.
ttery voltage is too low after fully charged.
(1)Battery was in Long-term storage with no used, not in accordance with the provisions for maintenance either.
Solution: Charge the battery can be solved.
(2) Battery suffered fierce collision, with character-External battery case damaged or with electrolyte odor.
Solution: It’ s not in the scope of maintenance generally. If needing maintenance, we need the confirmation of
the problem whether on the output line or the battery itself.
First, open the battery case, check the battery P + / C + and P- / C- lines or joints damaged or not. If damaged, it
needs to be replaced. Then, instigating smell odors method to determine the battery, if there is irritation
electrolyte odor, indicating that the battery has been leaking. You need to test the voltage of each series. If the
voltage of one series is very different with much lower voltage, then this series needs to be replaced.
(3) Insufficient capacity
Solution: To charge and discharge the battery with 3-5 cycles generally.
9999.2 Battery voltage is zero or low after the battery is fully charged (charger displays full).
.2 Battery voltage is zero or low after the battery is fully charged (charger displays full).
.2 Battery voltage is zero or low after the battery is fully charged (charger displays full).
.2 Battery voltage is zero or low after the battery is fully charged (charger displays full).
(1) Battery disconnect
Solution: Remove the battery to check whether the line is broken or not, the solder joints come off or not, nickel
belt breaks or not, and then repair according to the damage situation.
(2) PCB does not work
Solution: First, make sure the cable is contact with the protective board well, then observe solder is off or not. If
the above conditions are normal, please test voltage between B+B- and P+ P- voltage, then the board would be
failed if the voltage difference is very high. Then please do testing in detail on protection board, if not pass,
please change another new PCB.
9999.3 Battery voltage instability
.3 Battery voltage instability
.3 Battery voltage instability
.3 Battery voltage instability
(1) Faulty soldering
Solution: To test the resistance with the internal resistance tester, and confirm the internal resistance of the
battery exceeding a predetermined value or not. If not, the battery would be in faulty soldering condition, the
battery needs to be unpacked to be welded again.
(2) Protection board abnormal
Solution: Replace the protection board.
