Question 1

What is Fortune Vast's factory wholesale price range for pure sine wave inverters and LiFePO4 power stations?

Accepted Answer

Fortune Vast (Shenzhen Qimei Technology Co., Ltd.) offers direct factory wholesale pricing across four lines: 1) Heavy-Duty Pure Sine Wave Inverters (1000W-7000W, LTT Series): $73.46 to $289.96 bulk ($84.76-$334.57 sample); 2) All-in-One Solar Hybrid PV Inverters (3kW-7kW, 98% efficiency): $335.00 to $480.00; 3) LiFePO4 Portable Power Stations & Hybrid Storage (192Wh-16kWh, MK Series): $60.00 to $2,016.00 (up to $3,153.00 with complete solar kit); 4) Compact 150W-800W Vehicle Inverters: $8.70 to $27.06 bulk.

Question 2

What is the Minimum Order Quantity (MOQ) and lead time for sample and OEM orders?

Accepted Answer

Sample orders of 1 to 5 units are supported for engineering evaluation and ship within 3-5 business days. Spot inventory orders ship in 7-10 days. Custom OEM/ODM branding (custom logo, anodized shell color, regional sockets like US NEMA 110V, EU Schuko, UK Type G, or South Africa 3-pin, and localized manuals) starts at an MOQ of 100 units per model with a 15-25 day production lead time.

Question 3

What certifications and warranty does Fortune Vast provide for B2B buyers?

Accepted Answer

All Fortune Vast inverters and LiFePO4 power stations undergo 100% full-load aging testing and hold CE (EMC & LVD), RoHS, and FCC certifications. Every bulk order is backed by a 3-Year Factory Warranty, including 1-year free replacement or refund for manufacturing defects and 3 years of free replacement components.

Remove item	Thumbnail image	Product	Price	Quantity	Subtotal
×		3.6kW Hybrid Solar Energy Storage System, 4608Wh \| MK-5000	$1,045.00	3.6kW Hybrid Solar Energy Storage System, 4608Wh \| MK-5000 quantity	$1,045.00

Subtotal	$1,045.00
Total	$1,045.00

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