● For all 12V/24V lead-acid batteries(WET, MF, AGM and GEL)
● The battery charger can automatic recognition 12V or 24V voltage after connecting.
● Easy readout for the charging status on the LCD screen
● Fully protection for reverse polarity, short circuit, overcharge, over-temp, etc.
● If the connecting is" Reverse" or "Short Circuit" , Voltage display show "Err"
LCD Display
Select Mode |
LCD Display | Charging Status |
Mode 1 |
Charging in Normal temperature | |
Mode 2 |
Charging in Low temperature | |
Mode 3 |
Charging in Silent mode | |
Mode 4 |
Charging in Low temperation and Silent mode |
TE4-0290
TE4-0291
TE4-0292
Model |
Charging Voltage |
Charging Current |
Unit Size |
Unit Weight |
TE4-0291 |
12V/24V |
12V 15A / 24V 7.5A |
292x118x60mm |
1.6kg |
TE4-0290 |
12V/24V |
12V 20A / 24V 10A |
322x128x73mm |
1.7kg |
TE4-0292 |
12V/24V |
12V 25A / 24V 12.5A |
322x128x73mm |
1.8Kg |
Model |
TE4-0253L |
Battery Type |
36V Lithium Battery (10*3.7V 18650 Batteries) |
Rated AC Input Voltage |
DC10-16V |
Max Output Voltage |
42V |
Charging Current |
2 Amp |
Protection |
Overheat |
Short Circuit | |
Reverse Polarity | |
Overcharge | |
Housing Material |
ABS |
Ingress Protection |
IP65 Water Resistant |
Color |
Customized |
Certificate |
cETL /CE-EMC/CE-LVD/ROHS |
Weight |
400g |
Size |
195×61 x 43mm |
Plug Standard |
EU/AU/UK/US |
TE4-0253L
l 【DC Port Inline Connector】 Female DC interface(DC out female Jack (2,1v5,5mm))Suitable for e-bike whom charged by DC Port Inline Connector.
l 【ITEM DETAILS】 Battery Type: Only Li-ion; Input: DC 12V; Output: 42V 2A.
l 【Clearly LED Indicator】 LED light indicators show the battery charge status: Green Light ON: standby/ full charge; Red Light ON: Charging.
l 【Production】 Built-in protection against potential damage caused by overcharging, overheating and short-circuit protection. Optimizes battery life by actively controlling current, voltage & temperature.
l Output plugging for a variety of charging connector options: 1 detachable 60cm cable with DC male RCA plug, 1 detachable 60cm cable with DC Jack plug, 1 detachable 60cm cable with DC XLR female plug.