HOW TO USE
1. Battery Test (12V Only)
TOPDON BT300P will test each battery according to the
selected actual system standard and rating marked on
the battery, to get the accurate results.
1.1 Before Test
The engine and all other accessory loads must be OFF
in order to have accurate results. Turn on the vehicle
headlamps for 2~3 minutes until the battery voltage
drops back to normal value if the battery is just fully
charged.
1.2 Steps
1) The RED (+) Positive Battery Clamp is connected
to the (+) positive battery terminal, and the BLACK
(-) Negative Battery Clamp is connected to the (-)
negative battery terminal. Ensure that the clamps
have a firm, secure grip on the battery terminals for
accurate results.
2) The device will jump to main menu automatically
after 3 seconds, select "BATTERY TEST" and then press
"ENTER/PRINT" to continue.
MAIN MENU
BATTERY TEST
CRANKING TEST
CHARGING TEST
REVIEW DATA
LANGUAGE
ABOUT
3) Press "▲" or "▼" to select the "BATTERY TYPE" (specified
on the battery rating label), then press "ENTER/PRINT"
to continue.
EN I 8
BATTERY TYPE
REGULAR FLOODED
AGM
GEL
EFB
4) Press "▲" or "▼" to select the correct testing standard
(specified on the battery rating label), then press
"ENTER/PRINT" to continue.
SELECT STANDARD
CCA
JIS
IEC
SAE
BCI
5) Hold "▲" or "▼" to select the battery rating values
(specified on the battery rating label).
SETTING RATE
520A
CCA
6) Press "ENTER/PRINT" to start the battery test.
7) The test result is as follows:
For 12V Battery
BATTERY TEST
GOOD RECHARGE
HEALTHY
96%
510A
CHARGE
35%
12.21V
INTERN
R
5.88mΩ
RATED
520A
CCA
DIN
EN
GB
MCA
CA
BATTERY TEST
REPLACE
HEALTHY
1%
90A
or
CHARGE
52%
9.00V
INTERN
R
33.05mΩ
RATED
720A
CCA
EN I 9