1. Can you tell me what kw solar system is suitable for my house?
please share a daily or monthly energy consumption, tell us the home appliances in your house, confirm with us if you will install solar panels on the roof or on the ground, we will provide a suitable solution.
2. how much kw do I need to charge my car?
tell me the car model and the capacity of batteries, will make a suitable solar ev charger system for charing your cars at home.
3. Do you have tier 1 solar panels?
sure, we can provide Jinko, JA, Longi, Canadian, etc.
4. How about the purchase process?
after we confirm the solar system and each device are learned by customers, tell us where to send and we check the shipping cost. when customers have no doubt for solar system and price, we will send customers proforma invoice or draft an order through Alibaba, customers can make the payment.
5. how about the delivery time?
depending on the solar system types.
on grid solar system is fast, within 7 working days
off grid and hybrid solar system needs about 15~20 working days.
6. How fast to charge the cars?
We know Nissan Leaf battery capacity is 24KWH,
if you use our 60KW DC EV charger,
1,it needs 24KWH/60KW=0.4hour=24minutes from 0% to 100%.
2,if you use our 40KW EV charger,
it needs 24KWH/40KW=0.6hour=36minutes from 0% to 100%.
different output power of EV charger, different charging speed.