DA Serise solar inverter:

1、Potable size,light weight.
2、Empty lood small current.
3、Overload protection.
4、Over-temperature protection.
5、Applications: lights, hairdressing, TV sets.

Best use with Television, recharge camera batteries, recharge mobile phones, recharge power tools, electric shaver, small-medium stereo, laptop computer, lighting, asthma pumps, sewing machines, fax machines, desktop computer, bread maker, food processor,
small-medium power tools, fridge up to 150 litres, water pump,…

BATTERY DRAW - how long does my battery last 
Vanon Inverters are extremely efficient, and therefore consume very little power to run the internal circuits. A vanon power inverter will only use as much power as the appliance needs.
Here is a simple formulae to help you work out how long your fully charged battery will last.
In these formulae the following is assumed:
o AC Watts = figure written on the rating label of the AC (230) appliance.
o Watts = Volts x Current(Amps)
o AH = Ampere Per Hour capacity of the battery.
o DC I = DC Current drawn by the appliance
o Only 50% of the batteriys capacity will be used to allow it to recover.