Rolls R-Series, G-Series & S-Series LFP drop-in batteries should be stored in an environment with temperatures between -5°C (23°F) and 45°C (113°F).
If seasonally stored in a space which will fall below -5°C (23°F), it is recommended to discharge the battery to between 60-80%, disconnect the battery from any external system, and store the battery above -5°C (23°F).
Rolls LFP drop-in batteries do self-discharge and should be charged once per year, at minimum, when stored for extended periods. For temperatures above 40°C (104°F) the battery should be charged every 3 months. Do not store Rolls R-Series. G-Series or S-Series LFP drop-in batteries at temperatures above 45°C (113°F).
Please refer to the Rolls R-Series, G-Series & S-Series LFP Drop-in Battery Operating Manual for installation & usage instructions.