120W 150W 230W 240W 300W 360W 450W Polycrystalline Monocrystalline Silicon Customized Mono Poly Crystalline Solar PV Cell Panels

120W 150W 230W 240W 300W 360W 450W Polycrystalline Monocrystalline Silicon Customized Mono Poly Crystalline Solar PV Cell Panels

1.Q: Are you trading company or manufacturer ?

A: We are factory, welcome to visit our factory at any time.

2.Q: How long is your delivery time?

A: Generally it is 5-7 days if the goods are in stock. 15-20 days if the goods are not in stock, it is according to quantity.

3.Q: Do you provide samples ?

A: Yes, we could offer the sample with the best discount.

4.Q: What is the MOQ ?

A: We don't have MOQ for first order.

5.Q: What is your terms of payment ?

A: Payment<5000USD, 100% in advance. Payment≥5000USD, 30% T/T in advance ,balance before shippment.

6.Q: stead of using In1) 24 volt battery, Can I use (2) 12 volt batteries wired in series?
A: this is OK.  Yes, two 12V battery packs in series are 24V.

7.Q:Can work with lead acid battery?

A:Yes you can use lead acid but why would you;  LiFePO4 Is much cheaper in the longer run;  with larger useable capacity and cycle life

8.Q:Can this be use as primary source of electricity or is it just as a backup source?

A:This is determined by the size of the load you are using. 
This is an off-grid inverter, mainly used to connect solar panels and batteries to supply power to the load or to charge the batteries