Electric spec.

Nominal voltage(V)

25.6V

Nominal capacity(Ah)

120Ah

Energy

3072Wh

Charge Voltage

29.2V

Discharging cut-off Voltage(V)

20V

Standard Charging Current(A)

20 A

Charge Method

CC/CV

Max. Charge Current(A)

50A

Standard Discharge Current

30A

Max.continuous Discharge

Current

50A

Cycle life

2000times

Dimensions & Weight

Case Dimension(mm)

522*240*218mm

System weight(kg)

Approx.25kg

Output Connector

M8 Stud

Environment

Working Temperature Range

Charge: 0 to+45℃

Discharge: -20 to+60℃

Storage temp

-10℃ to+45℃

Storage humidity

＜80%

Protection

Over-charge protection

YES

Over-discharge protection

YES

Over-current protection

YES

Over-temperature protect

YES

Short-circuit protection

YES

Thermal Switch

75±5℃

Resistance

≤30mΩ

No.

Battery

Type

Voltage
(V)

Rated
Capacity

(Ah)

Weight
(KG)

Size (MM)

Composed
method

20”container loading

1

12V6Ah

12.8

6

0.714

151*65*94

4S or 4P

3780pcs

2

12V12Ah

12.8

12

1.328

151*99*98

4S or 4P

2520pcs

3

12V18Ah

12.8

18

1.992

180*77*168

4S or 4P

2700pcs

4

12V24Ah

12.8

24

2.756

180*77*168

4S or 4P

2700pcs

5

12V36Ah

12.8

36

4.084

256*165*210

4S or 4P

1170pcs

6

12V50Ah

12.8

50

6

229*138*217

4S or 4P

1170pcs

7

12V60Ah

12.8

60

7

229*138*217

4S or 4P

1170pcs

8

12V100Ah

12.8

100

12

330.3*173.4*215.6

4S or 4P

585pcs

9

12V150Ah

12.8

150

17

484.7*169.7*240.8

4S or 4P

360pcs

10

12V200Ah

12.8

200

21

485*170*241

4S or 4P

270pcs

11

12V220Ah

12.8

220

25

519*267*219.5

4S or 4P

270pcs

12

12V300Ah

12.8

300

33

522*240*218

4S or 4P

180pcs

13

24V50Ah

25.6

50

12

330.3*173.4*215.6

2S or 4P

585pcs

14

24V100Ah

25.6

100

21

485*170*241

2S or 4P

270pcs

15

24V200Ah

25.6

200

40

520*269*220

2S or 4P

135pcs

Items

LiFePO4 battery

Lead acid battery

Long Cycle Life

>3000cycles

>300cycles

High energy density

160-260Wh/kg

35-40Wh/kg

Low self discharge

1month/25℃:>96%SOC

1month/25℃:>90%SOC

Fast recharge

0.5~5hours

8~12hours

Discharge current

<40C

<10C

Temperature performance

0.5C|10℃-98%Capacity;
0℃-90%Capacity

0.5C|10℃-50%Capacity;
0℃-45%Capacity

Size&weight

12V100Ah 256*165*210mm 10kg

12V100Ah 330*171*214mm
28kg

Safety
performance

The safest lithium technology so far,only needs BMS protection

Lead is harmful to human,Sulfuric Acid H₂SO₄  is corrosive