Lithium Ion Battery Storage Requirements

Chapter 52 applies to stationary storage battery systems having an electrolyte capacity of more than 100 gal in sprinklered buildings or 50 gal in nonsprinklered buildings for flooded lead acid ni cd and vrla batteries or 1 000 lbs for li ion and lithium metal polymer batteries used for facility standby power emergency power or ups.

Lithium ion battery storage requirements.

The second life company requested a lithium battery storage building that had dimensions of 30 feet long and 10 feet wide in order to meet their storage capacity requirements. A prototype li ion battery was developed by akira yoshino in 1985 based on earlier research by john goodenough m. Contact the site safety officer and or the hazardous material representative for specific requirements. Lithium ion batteries are more stable than lithium metal batteries but they can still generate heat catch fire or even explode.

Lithium ion battery operations lithium battery use maintenance and storage shall be in accordance with the iaw site hazardous communication plan hazcomas document ed iaw 29 cfr 1910 12. Cell handling procedures. Stanley whittingham rachid. Batteries are often exposed to unfavorable temperatures and leaving a mobile phone or camera on the dashboard of a car or in the hot sun are such examples.

Also be aware of state of charge while storing. If improper storage occurs lithium batteries might become unstable. Nickel and lithium batteries should be stored at around 40 state of charge. This report is part of a multi phase research program sponsored largely by the foundation s property insurance research group pirg to develop guidance for the protection of lithium ion batteries in storage.

Fire protection research foundation report. Depending on battery type lithium ion is also sensitive to charge levels. Laptops get warm when in use and. Rechargeable primary lithium batteries should be stored separately from rechargeable lithium ion batteries.

Estimated recoverable capacity when storing a battery for one year elevated temperature hastens permanent capacity loss. Thomas long jr and andrew blum date of issue. Lithium ion battery storage requirements. Lithium is a soft silver white alkali metal that reacts with water including the moisture in ambient air.

The quantity of lithium batteries and lithium battery parts being stored varied as well as the size of lithium batteries and lithium battery packs. Lithium is flammable and can spontaneously ignite. Lithium ion batteries hazard and use assessment phase iii pdf author. Hazards of lithium and lithium compounds.

This may cause excessive heat to. The primary hazard associated with both primary and secondary lithium batteries is short circuiting.