Most UPS systems in India run on SMF (sealed maintenance-free) VRLA batteries, while lithium-ion is increasingly used in data centres. Which suits you?
• Typical life – SMF: about 3–5 years | Lithium-ion: often 8–10 years or more
• Weight and space – SMF: heavier and larger | Lithium-ion: much lighter and smaller for the same energy
• Heat – SMF: life drops faster in hot rooms | Lithium-ion: generally more tolerant
• Upfront cost – SMF: lower | Lithium-ion: higher
• Lifetime cost – SMF: more replacements over 10 years | Lithium-ion: fewer replacements
• Monitoring – SMF: basic | Lithium-ion: built-in battery management system
Actual life depends on the model, temperature and how often batteries are discharged – always check the manufacturer's datasheet.
SMF usually suits you if:
• You have a small or medium UPS
• Upfront budget matters most
• Your UPS room is air-conditioned
Consider lithium-ion if:
• You run a data centre or critical facility
• Floor space or floor loading is limited
• You want fewer battery replacements over 10 years
Not sure? Ask APS to compare the long-term cost of both options for your UPS and backup time.
📞 Call +91 99489 10784 / +91 99483 72888 · ✉️ info@apstechsystems.com · or tap Enquire Now
#UPSBattery #LithiumIon #SMFBattery
• Typical life – SMF: about 3–5 years | Lithium-ion: often 8–10 years or more
• Weight and space – SMF: heavier and larger | Lithium-ion: much lighter and smaller for the same energy
• Heat – SMF: life drops faster in hot rooms | Lithium-ion: generally more tolerant
• Upfront cost – SMF: lower | Lithium-ion: higher
• Lifetime cost – SMF: more replacements over 10 years | Lithium-ion: fewer replacements
• Monitoring – SMF: basic | Lithium-ion: built-in battery management system
Actual life depends on the model, temperature and how often batteries are discharged – always check the manufacturer's datasheet.
SMF usually suits you if:
• You have a small or medium UPS
• Upfront budget matters most
• Your UPS room is air-conditioned
Consider lithium-ion if:
• You run a data centre or critical facility
• Floor space or floor loading is limited
• You want fewer battery replacements over 10 years
Not sure? Ask APS to compare the long-term cost of both options for your UPS and backup time.
📞 Call +91 99489 10784 / +91 99483 72888 · ✉️ info@apstechsystems.com · or tap Enquire Now
#UPSBattery #LithiumIon #SMFBattery
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