Purchase Qty. Reference FOB Price
1-999 Pieces US$14.00
1,000-2,999 Pieces US$13.80
3,000+ Pieces US$13.30
Product Description
2019 Qingdao Factory 4W Solar Power Kit System with USB Basic Specification: Solar System TS403 Solar Panel 4W/5V Poly Solar Panel Battery 3.7V/4400mAH Li-ion Battery Light source 2W TUBE*1 PC, 2W bulb*3pcs Hours of light with full battery 4 hours working after full charge for 3 ...