SAKTHISolar System

Energy storage

Lead-acid batteries built for deep duty.

Tall tubular, short tubular, and SMF banks — sized for real backup hours, not brochure numbers.

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Why this matters on your site

Battery selection is where most backup systems succeed or fail. We match charging profiles to your inverter/UPS, plan for temperature, and teach simple maintenance habits that extend life.

Installation philosophy

Ventilation, inter-cell links, and fusing are non-negotiable. We document torque values and periodic checks so your bank ages predictably.

Representative ranges

Tall Tubular — 150 Ah / 200 Ah

Workhorse banks for homes and MSME with long night backups.

  • Deep-cycle plates
  • Low water loss
  • Consistent gravity

Short Tubular — 100 Ah / 120 Ah

Compact footprints for apartments and tight utility rooms.

  • Fits standard racks
  • Balanced price/performance

SMF (VRLA)

Sealed options for controlled environments and tight spaces.

  • Maintenance-friendly
  • Orientation rules apply

Specification snapshot

Model-specific datasheets are shared during quotation.

ChemistriesFlooded tubular · VRLA
Voltage12 V monoblocs (typical)
WarrantyBrand & model dependent — documented on invoice
ChargingMatched to inverter/UPS charger profile

Common use-cases

HomesSchoolsClinicsRetailTelecom edge

FAQs

Heat, under-charging from erratic mains, and water loss in flooded types. We tune float/equalize settings and teach a simple maintenance cadence.

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Lead Acid Battery — Sakthi Solar System