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2000W Portable Solar Generator

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2000W Portable Solar Generator

The KE3000 Portable Solar Generator can provide you with a very portable, sustainable green energy solution for activities such as wild camping, outdoor aerial photography, expedition and search and rescue.


KE3000 Portable Solar Generator product is a safe, portable, stable, environmentally friendly energy storage system. The KE3000 can provide you with a very portable, sustainable green energy solution for activities such as wild camping, outdoor aerial photography, expedition and search and rescue. It can also supply power for most household appliances such as TV, fans, hair dryer, refrigerator, even induction cooker and air conditional etc...


KE3000 has a rich output interface, it supply 2 pcs of AC output port interfaces for 110V/220V AC loads; it provide USB TYPE-A and USB TYPE-C for mobile terminal power, as well as supply 12V output interface for the LED lighting equipment . KE3000 portable solar generator can support a variety of charging methods such as the charger comes with the product, the optional solar panels and the optional car charger and so on.

1.Adopt large capacity square aluminum shell lithium iron phosphate battery cell, BMS six protection, flame retardant ABS shell, safe and reliable;

2.Using a new type of lithium iron phosphate battery, 80% DOD cycle life reaches 5000 times;

3.With a large capacity of 2688Wh, it can provide continuous power supply for induction cooker (1000W) for nearly 3 hours;

4.Continuous 2000W, peak 3000W AC output to meet the temporary power demand of most household appliances;

5.3 USB, 2 DC, 1 * type-c, 1 * cigarette lighter, 2 * AV socket;

6.BMS protection board, inverter, MPPT controller three-in-one fusion design, compact structure;

Battery pack part
Battery categoryLithium iron phosphate battery
Battery power2688Wh
Total capacity840000mAh
Cycle life4000Cycles
Overcharging protection voltage14.6V
Overdischarge protection voltage9.4V
Charging over temperature protection50
Discharge over temperature protection65
Short circuit protectionYes
Balanced starting voltage3.405V
Batteries models105AH/3.2V
Batteries specificationsNominal voltage3.2V
Maximum charging voltage3.65±0.025V
Maximum discharge current210A
The standard of discharge2C
Working temperature0-45
Storage environment-10—+65
Cell connection mode4 series 2 parallel
Inverter output section
Input undervoltage protection11V±0.5V
No load consumes electrical current0.6A
The output voltageAC220V±10% or AC110V±10%
The output frequency50HZ±2HZ
Output WaveformSine wave
Output rating2000W
Full load efficiency85%
Output overload protection2000W±200W
Output short circuit protectionYes
USB Output part
Battery undervoltage protection11V±0.5V
The output voltagePD3.0 (5V-20V)±5%
output power30W(MAX)
The output voltageQC3.0 (5V-12V)±5%
output power18WMAX
Output overcurrent protection2.4A-4.5A
The output voltageQC3.0 (5V-12V)±5%
output power18WMAX
Output overcurrent protection2.4A-4.5A
Output short circuit protectionYes
The output voltageQC3.0 (5V-12V)±5%
output power18WMAX
Output overcurrent protection2.4A-4.5A
DC Output part
Battery undervoltage protection11V±0.5V
The output voltage12.8V±10%
Output rated current12V/8A
Output overcurrent protection8.2A±0.5A
Output rated current12V/4A
Output overcurrent protection4.2A±0.5A
Output rated current12V/4A
Output overcurrent protection4.2A±0.5A
Full load efficiency95%
Output short circuit protectionYes
DC anti backflow input> 300mA on, <300mA off
DC highpressure anti backflow input> 15V off

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    ShenZhen Kweight Technology CO.,LTD.

    Add: 10 / F, Building 11, Phase 2, Tianan Yungu Industrial Park, Bantian Street, Longgang District, Shenzhen

    Tel: +86-755-82730553

    E-mail: powerv@kweight.net