For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
This product contains a circuit board with a total of a positive LED
Reverse connection of the battery will not burn the film, suitable for DIY universal charging 18650 and other lithium ion battery chargers
Input voltage 4.5-9V (the best input is 4.8-5V without heat dissipation)
Charging cut-off voltage 4.2V (positive and negative 0.5% between 4.18-4.22 of the lamp chip)
Output maximum charging current 1000mA (single 500mA)