TestPad BTS-2002H - Function Overview; Static Test; Capacity Test; Battery Charge

Shenzhen TestPad Electronic Co., Ltd. http://www.test-pad.com
5
Function Overview
The basic functions of the battery tester include:
1. Static Test
1)
Voltage
test
(For
the
Li-ion
battery
in
protection
status,
this
function
can
be
automatically woken up.)
2) Impedance test
3) Charge test
4) Discharge test
5) Over-current test (for Li-ion battery only)
6) Short-circuit protection function test (for Li-ion battery only)
7) Identification resistor 1 (or thermal resistor) test
8) Identification resistor 2 (or thermal resistor) test
9)
Setting
upper
and
lower
thresholds
for
the
above
parameters
whose
values
can
be
measured, for the purpose of fast-screening.
10)
Communication
code
test
for
the
batteries
with
communication
IDs
(Currently,
this
function is only available for DS2502.)
2. Capacity Test
After this function is selected, the tester automatically selects the most appropriate voltage
and current according to the selected battery type, the number of cells connected in serial
and the battery capacity, and then conducts a complete charge & discharge test. During the
discharge process, the tester calculates the actual capacity of the battery, providing a solid
reference basis for judging the performance of the battery.
3. Battery Charge
After this function is selected, the tester can be used as a multi-function smart recharger. It
can charge different combinations of batteries (BTS-2004HH can quickly charge up to 4
Li-ion cells connected in serial, 12 Nickel-Metal hydride cells connected in serial, and 6
maintenance-free cells connected in serial), greatly facilitating the use and test of the
batteries. It can real-time display the charge duration and the charged capacity (measured in
mAH).
4. Battery Discharge
After this function is selected, the tester can discharge the battery. It can also control the
discharge cut-off voltage. This avoids the over-discharge which may be occurred during the