
7
®
fieldsheer.com
BATTERY MAINTENANCE
• Avoid running Lithium-Ion batteries completely dead. This
will
result in performance problems and reduced battery life.
• Lithium-Ion batteries by nature have diminished capacity
output in extremely cold temperatures. We recommend
keeping batteries inside the garment to maximize battery
performance.
• Do not allow Mobile Warming battery(s) to come in contact
with water or liquids. If water or other liquids enter the battery
interior, immediately unplug the battery from the garment.
• Do not use if you feel the battery is compromised.
• Avoid allowing your DC jack ports from being contaminated
with debris that could interfere with operations. Suggest to
BATTERY STORAGE
• Disconnect battery from garment.
• Power off battery(s) if applicable.
• Fully charge battery(s) prior to storage
• Keep battery(s) in cool dry place out of direct sunlight
• Charge every 6 months to maintain battery life. It is important
to keep your battery charged
• Do not store Mobile Warming batteries below - 4℉(- 20 ℃)
7
®
fieldsheer.com
BATTERY MAINTENANCE
• Avoid running Lithium-Ion batteries completely dead. This
will
result in performance problems and reduced battery life.
• Lithium-Ion batteries by nature have diminished capacity
output in extremely cold temperatures. We recommend
keeping batteries inside the garment to maximize battery
performance.
• Do not allow Mobile Warming battery(s) to come in contact
with water or liquids. If water or other liquids enter the battery
interior, immediately unplug the battery from the garment.
• Do not use if you feel the battery is compromised.
• Avoid allowing your DC jack ports from being contaminated
with debris that could interfere with operations. Suggest to
BATTERY STORAGE
• Disconnect battery from garment.
• Power off battery(s) if applicable.
• Fully charge battery(s) prior to storage
• Keep battery(s) in cool dry place out of direct sunlight
• Charge every 6 months to maintain battery life. It is important
to keep your battery charged
• Do not store Mobile Warming batteries below - 4℉(- 20 ℃)