2019 version 48v li ion battery pack for electric bicycle
The TLH-EV045B 2019 version inner 48V li ion battery is the inner type ,most applicable for use with 250W – 750W power rating.
This battery model has a standard dimension of 460 x 104 x 64(mm). The TLH-EV045B model comes in 36V or 48V type.And this model also can hold max 65 cells .The Time of charge is 4-5 hours at 4A standard charge current. TLH gives your batteries with over 500 life cycles and these batteries come with a 1-year commercial way warranty.
TLH battery manufacturer offer customized packs, as summarized below:
|Battery Model||TLH-EV045B||Standard Charge Current (A) 4A||2A|
|Nominal Capacity (AH)||17.5Ah||Charge Time under Standard Charge Current 4-5hours||7-8 hours|
|Nominal Voltage (V)||48V||Charge Temperature Range 0-45°C||0-45°C|
|Battery Size||460*104*64mm||Discharge Temperature Range -20-60°C||-20-60°C|
|Discharge Cutoff Voltage (V)||36V||Battery Net Weight (include BMS) (kg) 4kg||3.5 kg|
|Charge Cutoff Voltage (V)||54.6V||Cycles Life 500 cycles||>600 times|
|Maximum Discharge Current (A)||40A||Warranty one year warranty after ship out||12 months|
|Continuous working Current (A)||15A|