Battery Pack Tester (portable) for Mobile Phone & Digital Products
Pack comprehensive tester applied to the basic characteristics tests of Li-ion battery pack and the protection IC (supporting I2C, SMBus, HDQ communication protocols).
Overview
It is the Pack comprehensive tester applied to the basic characteristics tests of Li-ion battery pack and the protection IC (supporting I2C, SMBus, HDQ communication protocols).
Basic Feature Test
Open-circuit voltage
Load voltage
Dynamic load test
ACIR test ;
ThR test
IDR test
Normal charging voltage test
Normal discharging voltage test
Capacitance test
Leakage test
IDR/THR and capacitance test control on-off
Protection Feature Tests
Over current protection test: charging over current protection function, protection delay time and recovery function test
Highlights:
Small device, easy to carry
Modular design, easy to maintain
Various data report
High reliability
Test data is convenient for management and control, high security and easy to track
Fast test speed (conventional no-battery management test takes about 2s and the protection trigger time is less than 100mS)
Index |
Specifications |
Accuracy |
Open-circuit voltage |
0.1~10V |
±(0.01%R.D. +0.05%FS) |
ACIR test |
0~1250 mΩ |
±(0.15% R.D.+1 mΩ) |
ThR test |
200~1M |
±(0.1% R.D. +100Ω) |
1M~3M |
±(0.1% R.D. +500Ω) |
|
IDR test |
200~1M |
±(0.1% R.D. +100Ω) |
1M~3M |
±(0.1% R.D. +500Ω) |
|
Normal charging current test (Charging over-current protection& protection delay) |
0.1~2A |
±(0.01%R.D. +0.05%FS) |
2~30A |
±(0.01% R.D. +0.02%FS) |
|
Normal discharging current test (discharging over-current protection& protection delay) |
0.1~2A |
±(0.01% R.D. +0.5mA) |
2~30A |
±(0.02% R.D. +0.5mA) |
|
Capacitance test |
0.1~10 uF |
±(5%RD+0.05uF) |
Short-circuit protection test (achieved by protection delay) |
2~30A |
±(0.02% R.D. +0.5mA) |