5V for Power bank Version or 7.4V (Lithium-Ion) battery
Color
Black/RED/OEm colors
Others
Eco-Friendly, Plus Size, Water, Windproof, rechargeable power source
Packaging and delivery
Packaging Details
Single Commercial Packing: 500 pcs with Brand and Logo Printing
Bulk Packaging: Poly bag /pc x 20pcs/carton,
Base on 5V power bank USB port, for 7.4V polymer or 18650 battery with UN38.3,
MSDS ..certificates and charger with FCC, CE , Rohs ... (optional).
