The fully charged batteries are not lasting as long as usual.Updated 2 months ago

Possible Causes

• The batteries may have been left fully charged for too long, causing slow discharge. 
• They could have been exposed to extreme hot or cold temperatures. 
• Storing the batteries at 100% or 0% for long periods can also reduce their performance. 
• Mixing batteries with different levels of degradation may lead to uneven power output.

Actions

• Charge batteries only shortly before use. 
• Do not charge or store them in extreme temperatures or inside hot or cold vehicles. 
• Always use batteries in matched pairs. 
• Do not store batteries fully charged, and never store them empty. 
• Allow batteries to cool to ambient temperature before charging or discharging. 
• After each use, always place batteries into Storage Mode.

⚠ Important: Batteries must be fully charged and placed into Storage Mode every three months. The most recent charge cycle date is recorded on the carton near the barcode.