Products

Solar lithium battery mobile power vehicle

Solar lithium battery mobile power vehicle is a multifunctional intelligent portable energy storage system which is combining solar inverter, AC charger, PV charge controller, AC Bypass and lithium battery together.Mainly for outdoor lighting, emergency lighting, mobile stalls, mountain woodland operations and other activities, also can be used for home backup power . And configure the standard interface with the choice of AC source, AC charger and PV charge controller intelligent management system; with AC output, DC output function, can meet the different scenarios of AC or DC load use and standby requirements, AC output has its own energy management system. To ensure the maximum customer electricity consumption and reduce the cost of customer electricity.

Lithium iron phosphate batteries used in the products which is not only high energy, small size, light weight, long cycle life and other advantages, as well as battery pack overcharge, over-discharge, over-current, short-circuit and temperature protection, and single-cell battery overcharge, over-discharge protection and other functions. The comprehensive LCD display on human-machine interface provides users with more convenient operation and timely feedback information.

Features

1. Support grid, PV and other power supply charge

2. AC input source is compatible with the grid and diesel   engine and and intelligent control 

3. Built-in MPPT solar charge controller

4. Fast switching with SCR during AC bypass

5. Optimized smart battery charger Design for battery performance

6. Special AC output design with emergency load and heavy load

7. Intelligent charge Management and AC output management system

8. Overload and short-circuit protection

9. High reliability, safety, high efficiency, energy saving and environmental protection

System Chart:

Technical Parameter

 

 

Model

JNSG5KH48V

JNSG2K5H48V

PV Input

DC Max.Input Voltage(Vdc)

150Vdc

MPPT Work Voltage(Vdc)

60-145Vdc

DC Max. Input Current(A)

50A

Rated output voltage(Vdc)

48Vdc

Max.Charge Current(A)

60A

Over-voltage off voltage(Vdc)

60Vdc

 Recovery Voltage of Over-voltage Off(Vdc)

58Vdc

Floating Charge Voltage(Vdc)

55.2Vdc

Constant Voltage(Vdc)

54Vdc

Rated charge efficiency

≥97%

Max. Loss

≤1%Rated Charge Current

Temperature Supplement Function(mV/℃)

Single 2V Battery-3~7mV/℃

PV Input Side

Lightning Protection

Yes

Output Battery Side

   Reverse Polarity Protection

Yes

Output Battery Side

Short Circuit Earthed Protection

Yes

Anti-Backflow Protection

from Battery to PV

Yes

Battery Full Charge Off (SOC)

Off

AC Input Side

Input Voltage(Vac)

220Vac (±15%)

Max. Input Current (A)

12

18

Input Frequency(Hz)

50/60(±3%)

AC Output

Rated Volume (KVA)

3

5

Rated Power(KW)

2.4

4

Output Voltage(Vac)

220 (±5%)

Rated Current(A)

13.6

22.7

 

Rated Frequency(Hz)

50/60

MAX. Efficiency

≥89%

THD

<3%

Output Waveform

Pure Sine Wave

Current Peak Factor

3:1

Overload

125%@rated power,70S;150%@rated power,20S;200%@rated power,5S;300%@rated power,0S;

Bypass Power

Max. Bypass Power(KW)

2.4

4

Switch Time(ms)

30

Lithium Side

Battery Type

Lithium

Rated Volatge (Vdc)

48

Rated Volume (Kw.h)

2.5

5

 Depth of Discharge

0.6

USB Charge Function

Output Voltage (Vdc)

5

Charge Current (A)

3

Gallery