
name:
|
Ternary aluminum shell battery pack
|
Battery pack capacity:
|
46Ah
|
Battery pack size:
|
180*170*270MM
|
Battery pack weight:
|
13.4KG
|
Battery cell model:
|
3.7V46Ah
|
shell:
|
metal
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Protection board:
|
14S-35A
|
charger:
|
58.8V-5A
|
Charging time:
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6hours
|
Charging method:
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CC/CV
|
Maximum charging voltage:
|
58.8V
|
Minimum discharge voltage:
|
40V
|
Standard charging current of battery pack:
|
5A
|
Maximum continuous discharge current:
|
35A
|
Maximum charging current:
|
10A
|
Peak instantaneous current:
|
300A
|
Charging temperature:
|
0-40℃
|
Discharge temperature:
|
-10 ~55℃
|
life
|
2000-3000 times
|


Battery pack:
|
|
||||
configuration
|
3.2V Cell 14S
|
||||
Battery type
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Lifepo4 battery
|
||||
Discharge cut-off voltage
|
40~58.8V
|
||||
Standard Charging
|
constant current 5~10A, constant voltage 29.2V
|
||||
AC Charger
|
DC 58.8V 10A
|
||||
Cycle lifes
|
2000 times (5~10 years)
|
||||
Protection
|
Overcharging, overdischarge amd overtemperature protection
|
||||
Continuous discharge current
|
46A
|
54A
|
80A
|
|
|
Size
|
W240*H278*D460mm
|
||||
Weight
|
13.4kg
|
15.4kg
|
21.5kg
|
|
|
Output:
|
|||||
Output Power
|
<1500W
|
<1500W
|
<2500W
|
|
|
AC OUT
|
AC 48V±2%, pure sine wave 50HZ
|
||||
Protection
|
Over load protection, shortcircuit protection, overheat protection
|
||||
Work Efficiency
|
90% (25°C RH 70%)
|
||||
No-Load loss
|
<10W
|
||||
DC Output
|
USB 5V 1.5A*4, DC 12V (<100W), DC 12V(<800W, lasting less than 2 second)
|
||||
Heat Dissipation Mode
|
Forced air cooling (temperature controlled fan)
|
Performance with BMS
Advantages of Lifepo4 Battery Pack Against Lead-Acid:
|
|||
1.
|
Longer life cycle ;
|
||
2.
|
Portable with Small size and light weight;
|
||
3.
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Good discharge performance;
|
||
4.
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More safe and environmental protection;
|
||
5.
|
Higher power discharge;
|
||
6.
|
Higher temperature resistance.
|

Rechargeable 48V 46ah lithium battery iron phosphate lifepo4 battery pack
output power customized with BMS

Test Item
|
Test Findings
|
||
Over Charge Test
|
No FIRE,NO EXPLOSION
|
||
Over Discharge Test
|
No FIRE,NO EXPLOSION
|
||
Drop Impact Test
|
NO FIRE,NO EXPLOSION,NO LEAKAGE
|
||
Short Circuit Test
|
No FIRE,NO EXPLOSION
|
||
Crush Test
|
No FIRE,NO EXPLOSION
|
||
High Temperature Test
|
NO DEFORMATION,NO LEAKAGE
|
||
Needle Puncture Test
|
No FIRE,NO EXPLOSION
|