72V60AH Power Supply

72V60AH Power Supply

This product is composed of single core 32650 lithium iron phosphate battery which is assembled in series and parallel. The battery is insulated by epoxy board.

Product Details

The battery characteristics are shown in the table below.:


 

 

 

 

 

Pile Index

Rated Capacity 

60Ah

Nominal Voltage 

72V

Max. Charge Voltage 

87.6V

Discharge cut-off voltage

60V

Charge Current

≤80A

Max Charge Current

80A

Charge method

CC/CV

Continuous Working Current

80A

Maximum Surge Current

160A

Dimension(T×W×L)

(400±1) x (240±1) x (350±1) mm

Weight

38KG±100g

 

Operating Temperature

Charge

0℃~45℃;32oF~113oF

Discharge

-20℃~60℃;-4oF~149oF

Storage

-10℃~35℃;14oF~95oF


Protective plate

Shape and dimension of protective plate

The appearance of the protective panel is shown in the figure.:

battery pack factory


protection panel parameters:

function

Test project

specifications

unit

Typical value


Protection function

Overcharge protection

Single overcharge protection voltage

3.75

V

Overcharge protection delay time

1000

mS

Single overcharge protection release voltage

3.6

V

Over discharge protection

Single over-discharge protection voltage

2.1

V

Overplay protection delay time

100

mS

Single-section overplay protection release voltage

2.3

V

Overcurrent protection recovery condition

Disconnect load

Overcurrent protection

Discharge overcurrent protection

2-3 times of continuous current

Overcurrent protection delay time

100

mS

Discharge overcurrent relief

Overcurrent protection recovery condition

Disconnect load

discharge current

Maximum sustained discharge current

80

A

Charge-discharge high temperature protection (temperature sensing probe placed on the core)

Charge-discharge high temperature protection temperature

75

Charge-discharge high temperature release temperature

65

Short circuit protection

Short circuit protection condition

External load short circuit

Short circuit protection delay time

200

uS

Recovery condition for short circuit protection

Disconnect load

balanced

Equilibrium function

have

equalizing current

50~60

ma

accuracy of equalization

±25

mV



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