Specifications
mono panels, 25yrs warrantylong lifespan battery
inverter with AC input for back-up
low cost, high efficiency
5kw home solar panel kit with battery
Solar panel kit components :
Solar panel : High efficiency Monocrystalline silicon cells, 10years 90% , 25years 80% of its rated power.
Controller : PWM or Mppt solar charge controller.(Optional )
Battery : fully sufficient capacity, AGM lead acid battery ( 5-7yrs lifespan), Gel battery (7-10yrs lifespan) (Optional)
Off grid inverter : with isolated transformer inside, better stability. with AC inpur for back-up function.
When sunny days, solar panel produce electricity which will flow through controller, battery. Then off grid inverter take electricity from battery for AC loads . Excess electricity will be storage in battery. when no sun ( bad weather) , inverter take electricity from battery for AC loads.
Especially, our off grid inverter with battery priority & state grid for back-up function. That means, when no sun and low battery , inverter can auto transfer to state grid to take power for AC loads . This function is to ensure your electrical appliances normal operation if bad weather last so long.
Of course, if you don't need this function, please inform us ! Thanks !
Here, list 5000w off grid solar system configuration for your reference, of course, if it not meet you, please tell me details about your electrical appliances, then i can configure a suitable solar systerm for you.
Any questions about solar panel system, welcome to contact us !
Skype : ouyad.shirley Mob : 86-15986665495