Replacement Part List
13
6.  A fully discharged pack with an internal temperature in the 
normal range will fully charge in 2.5 to 3 hours (between 
32ºF/0ºC and 113ºF/45ºC). Heavily cycled battery packs 
may take longer to charge completely.
7.  The battery charge indicator lights on the battery pack will 
display as the pack is charging to indicate the battery’s 
capacity.
8.  After charging is complete, the continuous green light will 
turn on and the charge level indicator on the battery will 
turn o. 
9.  If the charging light indicator alternately blinks red and 
green or the light indicator does not come on at all, check 
that the battery pack is fully seated into the bay. Remove 
the pack and reinsert. If the problem persists, contact the 
Snow Joe
®
 + Sun Joe
®
 customer service center at  
1-866-SNOWJOE (1-866-766-9563) for assistance.
10. When charging is complete, remove the battery from the 
charger by pulling the push lock button and sliding the 
battery backward to unlock it from the charger (Fig. 12).
11. Timely recharging of the battery will help prolong the 
battery's life. You must recharge the battery pack when 
you notice a drop in the equipment's power.
IMPORTANT! Never allow the battery pack to become fully 
discharged as this will cause irreversible damage to the battery. 
Charging a Hot or Cold Battery Pack
A red and green ashing indicator light on the charger indicates 
that the battery pack temperature is outside the charging 
range. Once the pack is within the acceptable range, normal 
charging will take place and the red light will be continuous. 
Hot or cold battery packs may take longer to charge. 
Operation
IMPORTANT! The lawn mover is equipped with a safety circuit 
to prevent unauthorized use. Directly before starting up the 
lawn mower insert the safety key into one of the slots found 
inside the battery housing (Fig. 13) and remove the safety key 
again whenever you interrupt or terminate your work.
To prevent the equipment from switching on accidentally, the 
lawn mower is equipped with two safety switch buttons which 
must be pressed for either AC (electric) or DC (battery). Select 
the desired mode, push the corresponding button, then pull 
the switch bar lever.
Flashing green
Flashing red
Temperature abnormal
Flashing red only
Something is wrong
Fig. 12
Release button
Battery Pack  
Temperature
Lithium-iON Charging Status
Too hot Flashing Not charging
Normal range Continuous Normal charging
Too cold Flashing Not charging
Red Charger 
Indicator Light
Charging 
Status
Fig. 13
Safety key










