3
• Close supervision is necessary when working near children.
• Do not use unit for applications other than its intended use.
• Always connect the red (+) clamp to the positive battery terminal first.
Connect black (-) clamp to the negative battery terminal as final connection.
• Jumpstart vehicles in a well ventilated area only.
• Do not expose the Li-ion Jumper to moisture and use it in extremely hot
conditions.
• Never work alone with this product. Make sure that someone is available to
give assistance if needed.
• Wear complete eye and clothing protection. Do not touch eyes while working
near battery.
• Do not attempt to remove or replace the battery used in this device. When
the battery has reached the end of its useful lifetime, take the entire unit to
a battery recycling facility.
• For proper and safe operation of the 5 Volt USB power port, do not place
anything into it except the plug of the accessory to be used.
• Remove metal, personal jewelry, such as: rings, bracelets, necklaces and
watches, while working with a lead acid battery. This can produce a short-
circuit that may cause severe burns.
• Never charge or jump-start a frozen battery.
• Do not operate this device while wearing vinyl clothing. Static electricity may
be generated when vinyl clothing is rubbed.
• This product is not intended for use in the rain or temperatures above 150ºF.
• Use only the provided chargers, cables and clamps. Unauthorized parts may
damage the unit.
• This product has no consumer serviceable parts except the replaceable fuses.
• Keep out of the reach of children.
• Keep battery terminals clean. Be careful to keep corrosion from coming in
contact with eyes.
• Do not let the cords of the Li-ion Jumper or clamps get wet.
• Prevent water to get into the Li-ion Jumper housing. Water will damage the
internal electronics board.
• This unit has a built-in Li-ion Battery. Although the unit arrives partially
charged from the factory, it MUST be fully charged before the first use.
• Recharge the unit after each use or every 3 months preventing the battery
voltage to become extremely low.
