User Manual
3
• Maintain charger cord – When unplugging the charger, pull 
the plug, not the cord, from the receptacle to reduce the 
risk of damage to the electrical plug and cord. Never carry 
the charger by its cord or yank it by the cord to disconnect 
it from the receptacle. Keep the cord away from heat, oil 
and sharp edges. Make sure the cord will not be stepped 
on, tripped over or subjected to damage or stress when the 
charger is in use. Do not use the charger with a damaged 
cord or plug. Replace a damaged charger immediately.
• Do not use an extension cord unless it is absolutely 
necessary – Using the wrong, damaged or improperly 
wired extension cord poses a risk of re and electric shock. 
If an extension cord must be used, plug the charger into a 
properly wired 16 gauge or larger extension cord with the 
female plug matching the male plug on the charger. Make 
sure that the extension cord is in good electrical condition.
• Use only recommended attachments – Use of an 
attachment not recommended or sold by the battery 
charger or battery pack manufacturer may result in risk of 
re, electric shock or personal injury.
• Unplug charger when not in use – Make sure to remove 
battery packs from unplugged chargers.
mWARNING! To reduce the risk of electric shock, 
always unplug the charger before performing any cleaning 
or maintenance. Do not allow water to ow into the charger. 
Use a Ground Fault Circuit Interrupter (GFCI) to reduce shock 
hazards.
• Do not burn or incinerate battery packs – Battery packs 
may explode, causing personal injury or damage. Toxic 
fumes and materials are created when battery packs are 
burned.
• Do not crush, drop or damage battery packs – Do not 
use the battery pack or charger if they have sustained a 
sharp blow, been dropped, run over or have been damaged 
in any way (i.e. pierced with a nail, hit with a hammer, 
stepped on, etc.).
• Do not disassemble – Incorrect reassembly may pose 
a serious risk of electric shock, re or exposure to toxic 
battery chemicals. If the battery or charger are damaged, 
contact an authorized Snow Joe
®
 + Sun Joe
®
 dealer or 
call the Snow Joe
®
 + Sun Joe
®
 customer service center at 
1-866-SNOWJOE (1-866-766-9563) for assistance.
• Battery chemicals cause serious burns – Never let a 
damaged battery pack contact the skin, eyes or mouth. 
If a damaged battery pack leaks battery chemicals, use 
rubber or neoprene gloves to safely dispose of it. If skin 
is exposed to battery uids, wash the aected area with 
soap and water and rinse with vinegar. If eyes are exposed 
to battery chemicals, immediately ush with water for 20 
minutes and seek medical attention. Remove and dispose 
of contaminated clothing.
• Do not short circuit – When battery pack is not in use, 
keep it away from other metal objects, like paper clips, 
coins, keys, nails, screws or other small metal objects, 
that can make a connection from one terminal to another. 
Shorting the battery terminals together may cause burns or 
a re.
• Store your battery pack and charger in a cool, dry 
place – Do not store the battery pack or charger where 
temperatures may exceed 105ºF (40.5ºC), such as in direct 
sunlight or inside a vehicle or metal building during the 
summer.
Information about the battery
1.  The battery pack supplied with your cordless power tool is 
only partially charged. The battery pack has to be charged 
completely before you use the tool for the rst time.
2.  For optimum battery performance, avoid low discharge 
cycles by charging the battery pack frequently.
3.  Store the battery pack in a cool place, ideally at 77°F 
(25°C) and charged to at least 40%.
4.  Lithium-ion batteries are subject to a natural aging 
process. The battery pack must be replaced at the latest 
when its capacity falls to just 80% of its capacity when 
new. Weakened cells in an aged battery pack are no 
longer capable of meeting the high power requirements 
needed for the proper operation of your cordless drill/
driver, and therefore pose a safety risk.
5.  Do not throw battery packs into an open re as this poses 
a risk of explosion.
6.  Do not ignite the battery pack or expose it to re.
7.  Do not exhaustively discharge batteries. Exhaustive 
discharge will damage the battery cells. The most 
common cause of exhaustive discharge is lengthy storage 
or non-use of partially discharged batteries. Stop working 
as soon as the performance of the battery falls noticeably 
or the electronic protection system triggers. Place 
the battery pack in storage only after it has been fully 
charged.
8.  Protect batteries and the tool from overloads. Overloads 
will quickly result in overheating and cell damage inside 
the battery housing even if this overheating is not 
apparent externally.
9.  Avoid damage and shocks. Immediately replace batteries 
that have been dropped from a height of more than 
3 feet (1 meter) or those that have been exposed to violent 
shocks, even if the housing of the battery pack appears to 
be undamaged. The battery cells inside the battery may 
have suered serious damage. In such instances, please 
read the waste disposal information for proper battery 
disposal.
10. If the battery pack suers overloading and overheating, 
the integrated protective cuto will switch o the 
equipment for safety reasons.
  IMPORTANT! Do not press the ON/OFF switch any more 
if the protective cut-o has been activated. This may 
damage the battery pack.
11. Recharge only with the charger specied by the 
manufacturer. A charger that is suitable for one type of 
battery pack may create a risk of re when used with 
another battery pack.
12. Use appliances only with specically designated battery 
packs. Use of any other battery packs may create a risk of 
injury and re.










