Product features

1. DC/AC completely isolated

2. High frequency design, small size

3 pure copper transformer, high efficiency, low no-load loss

4. microprocessor, digital control, all-round protection

5. built-in solar charger, intelligent charge and discharge management

6. AC output and DC output have independent switching function

Product parameters

Model: IS-688

Rated power: 300W

Output waveform: pure sine wave

AC output voltage: 220V/110V ±5%

AC output frequency: 50Hz/60Hz ±0.5Hz

Conversion efficiency: maximum value > 90%

Charging interface: external charger interface and solar panel charging interface DC5521, 1 (built-in solar intelligent controller)

AC output socket: universal/European standard/US standard/national standard seat optional

DC output voltage: USB 5V 2.4A; QC18W; PD45W; DC12V8A, 3 DC5521 ports;

LED light: LED far light, near light, high light, light half light, flashing, LED light off 6 states

Battery type: lithium iron phosphate

Battery Capacity : 300W: 12.8V/20AH(256WH)

Solar panel specifications: support 15V-20V max 50W (price does not include solar panel, need to customize)

Charging current: 2.5A max

AC charger specifications: 15V 2A

Protection function: low voltage, over voltage, overload, over temperature, over current short circuit

Product size: 210*160*200MM

Package size: 230*187*225MM (per unit)

Product weight: 3.6KG/set