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Quick Details
| Application | Home appliances like lights,fan, TV, Video, Router, Refrigerator etc. |
| Market | Asia, Africa, India, Middle East and America |
| Output Power | 100W 300W 500W 600W |
| Daily power you can take | 420Wh, 840WH,1200Wh etc. |
| Working hours | 3 hours, 4 hours, 6 hours, 8 hours |
| Features | Portable, Easy and adjustable components |








Model | GNMB-12V-300W-S30A |
PV input | |
Rated voltage | 12V |
PV power | 300W(MAX) |
Solar panel open voltage | <50V |
Suggest PV voltage | 18V |
charge starting panel voltage | >15V |
starting impact power | 600VA |
Charge control | |
charging model | MPPT |
charging efficiency | >99% |
battery discharging protect voltage | 10.8V |
low voltage protection recovery voltage | 12.6V |
battery over voltage protection | 16.0V |
overvoltage protection recovery | 15.0V |
charging protection voltage | 14.4V |
Back to charging voltage | 13.2V |
Output | |
load power(MAX) | 300W |
Over load power | 125% |
Output wave form | Sine wave |
Product efficiency | >85% |
AC output | 220V/230V/240V±3%(selecting match) |
AC output frequency | 50Hz/60HZ |
DC outputs | / |
USB output | / |
Optional function | |
AC input range | AC120V-AC280V |
Switch to POWER GRID | <11.5V |
Switch to inverter | >14.0V |
General parameters | |
Working temperature | Industrial grade -25℃to +55℃ |
Working altitude | <3500M |
Weight | 2kg |
Size(L*W*H) | 296*144*75MM |


1.Are you factory? Can you OEM for my brand or project?
2.How many time you will need for custom made products?
3. How do I make payments?
4. How can I install my inverter for solar system?
5. Why you are always expensive than other suppliers?
New products from manufacturers at wholesale prices