Charger

T120 Charger 120Watts Charger Alloy Shell Charger for LiFePo4 / Li-Ion / Lead Acid Battery
  • Model: T120 120W Alloy Shell Charger
  • Units in Stock:771

Starting at: $19.50

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12V6A, 24V3A, 36V2.5A, 48V2A, 60V1.5A… Li-Ion Battery Charge Voltage = 4.2V x the number of cells in series; LiFePO4 Battery Charge Voltage = 3.65V x the number of cells in series; Lead Acid Battery Charge Voltage(12V) = 14.7 x the number of cells in series.

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T120 Charger 120Watts Charger Alloy Shell Charger for LiFePo4 / Li-Ion / Lead Acid Battery

 

Model Power Nominal Voltage CV/Charging Voltage CA/Charging Current Cut-off Current Dimension N.W.
LiFePO4 Lipo Lead Acid LiFePO4 Lipo Lead Acid
T120

<120W

(With fan)

12V 14.6V 16.8V 14.7V 6A 5%~8% CA 5%~8% CA 20% CA 135*90*50Mm 0.7KG
24V 29.2V 29.4V 29.4V 4A
36V 43.8V 42V 44.1V 3A
48V 58.4V 58.8V 58.8V 2A
AC DC Cable  Effeciency Warranty Working Temperature Protection
Voltage Cable

100~240V

100~132V

200~264V

1.2M 1.45M  85% 12 Months (-10~40)

Overcurrent

Overcharge

Short Circuit

 

1. Applies to: Electric bike, E-scooter, E-balance car…

2. Lead Acid metioned above is Maintenance-free lead-acid battery.

3. Please note the maximum current the DC plug can stand.

 

If you have questions or special requirements about products, pls contact us now!

Contact us NOW!

 
Email: topbikekit@hotmail.com
Skype: TBK Chen (topbikekit@hotmail.com)

 

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How to ensure charging voltage for the battery?  

Normally charging voltage of single li-ion battery cell is 4.2V, single LiFePO4 battery cell is 3.65V and charging voltage of single  lead acid battery cell(12V) is 14.7V.

 

So charging voltages for batteries are as follows:

12V LiFePO4 battery (4 cells in series): 4x3.65V=14.6V;

12V Li-ion battery (3 cells in series): 3x4.2V=12.6V;

12V Li-ion battery (4 cells in series): 4x4.2V=16.8V;

12V Lead acid battery (1 cell in series): 1x14.7V=14.7V;

24V Li-ion battery (6 cells in series): 6x4.2V=25.2V;

24V LiFePO4 battery (8 cells in series): 8x3.65V=29.2V;

24V Li-ion battery (7 cells in series): 7x4.2V=29.4V;

24V Lead acid battery (2 cells in series): 2x14.7V=29.4V

36V LiFePO4 battery (12 cells in series): 12x3.65v=43.8V

36V Li-ion battery (10 cells in series): 10x4.2v=42V

36V Lead acid battery (3 cells in series): 3x14.7v=44.1V

48V LiFePO4 battery (16 cells in series): 16x3.65v=58.4V

48V Li-ion battery (13 cells in series): 13x4.2v=54.6V

48V Li-ion battery (14 cells in series): 14x4.2v=58.8V

48V Lead acid battery (4 cells in series): 4x14.7v=58.8V

60V Li-ion battery (16 cells in series): 16x4.2v=67.2V

60V Li-ion battery (17 cells in series): 17x4.2v=71.4V

60V LiFePO4 battery (20 cells in series): 20x3.65v=73V

60V Lead acid battery (5 cells in series): 5x14.7v=73.5V

If your battery voltage or cells number in series is different, you can calculate charging voltage yourself according to above and tell us.


This product was added to our catalog on Friday 10 April, 2015.

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