Tripp-Lite SMART1500LCDTXL Manuel Du Propriétaire page 11

Battery Replacement
Under normal conditions, the original battery in your UPS will last several years. Battery
replacement should only be performed by qualified personnel. Refer to "Battery Warnings" in
the Important Safety Instructions section for more information.
The SMART1500LCDTXL, SMART1500TSU and OMNIVS1500XL require two 12V DC, 9Ah
replacement batteries (Tripp Lite model: RBC51).
For further information about replacement compatibility and ordering, visit
tripplite.com/products/battery-finder.
Battery replacement must be done using the same battery type and
quantity: 12V DC sealed lead-acid, 6-cell and in compliance with UL 1989.
CAUTION: Risk of energy hazard. Before replacing batteries, remove
conductive jewelry such as chains, wristwatches and rings. High energy
passing through conductive materials may cause severe burns.
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