Data Sheet

Guangxi Wuzhou City Hezhong Energy Technology Co., Ltd.
H23AAAL350 RECHARGEABLE BATTERIES
SPECIFICATION SHEET
3-5
Humidity65%±20%.
Standard charge35mA×16hrs，rest 1 hour.
Standard discharge70mA to 1.0V.
3.2、Test items & methods
Item
Unit
Requirement
Test standard or methods
Open circuit Voltage
V/cell
1.25
After 24 hours standard charge.
Capacity
mAh
Typical
360
Standard charge/discharge, up to 3 cycles are allowed.
Minimum
350
0.5C discharge
min
114
Standard charge before discharge. End voltage is
1.0V/cell.
Self-discharge
min
195
Standard charge;
Storage28 days;
Standard discharge.
Internal
impedance
m Ω /cell
45
Following a standard charge period, checked at
1000Hz with 1~4hour.
Cycle Life
cycle
500
IEC61951-22003.
Charge
Efficiency
min
270
Standard discharge;
Discharge the battery again at 0.2C up to 1.0V after
recharge 10 hours at 0.1C.
Overcharge
No leakage nor
deformation
Standard discharge;
0.1C charge 48 hours.
Leakage
No leakage nor
deformation
Fully charge at 0.5C, then storage 14 days.
3.3、IEC61951-22003
Cycle No.
Charge
Rest
Discharge
1
0.10C for 16h
——
0.25C for140min
2~48
0.25C for 190min
——
0.25C for140min
49
0.25C for 190min
——
0.25C for 1.0V/pks