Opposite Urban Health Centre, Haddo, Sri Vijaya Puram - 744102
+91 9030170089 +91 9933211050
VF Logo Haddo, Sri Vijaya Puram • Industrial & Home Power Specialists

Uninterrupted Power for Mission-Critical Operations in Andaman & Nicobar

Engineered to overcome tropical island grid instability. We deliver genuine Amaron Quanta VRLA/SMF battery installations (2-Year Comprehensive Warranty), heavy-duty Online Double-Conversion UPS (1 kVA to 120 kVA), Smart Home UPS systems, and 24/7 rapid on-site maintenance across Sri Vijaya Puram and outer island commercial hubs.

Request a Custom Quote Explore Photo Catalog
2-Year Genuine Quanta Warranty Local Haddo Spares Inventory Marine-Grade Tropical Coating
Official Amaron Quanta Lineup
2-Yr Warranty
Amaron Quanta Battery Lineup
HWS • S-XEL • NUPS • SMF VRLA View
99.99%
Uptime Guarantee
4-Hour
Emergency SLA
500+
Island Setups
0 ms
True Online UPS
Launch Interactive Load Calculator
Authorized Partner & Certified Engineering:
Official Amaron Quanta Partner 24/7 Rapid On-Site Response Zero Transfer Time Backup
Official Visual Product Catalog

Industrial & Home Power Systems Portfolio

Genuine photography of our tropicalized power equipment: Industrial SMF VRLA, Tall Tubular batteries, Online Double-Conversion UPS, and Smart Home Inverters.

Amaron Quanta Authorized Range

Full Industrial SMF & Tubular Portfolio

Featuring HWS (Heavy-Duty Wall System), S-XEL Long Life Tubular, and NUPS High-Rate SMF Series with patented Radgrid™ technology. Designed for Andaman's extreme ambient heat.

2-Year Direct Warranty Ready Stock in Haddo
Quanta Range
Amaron Quanta 12V SMF Battery
Industrial SMF
2-Year Warranty
View Photo

Amaron Quanta SMF

12V VRLA Industrial Series (26Ah - 200Ah)

India's leading industrial SMF battery featuring patented Radgrid™ technology for high-rate discharge and zero maintenance in tropical heat.

Warranty: 2 Years Full Replacement
Technology: Pure Lead-Alloy Radgrid™
Maintenance: 100% Sealed AGM VRLA
Amaron Quanta S-XEL Tall Tubular Battery
Tall Tubular
Heavy Deep Cycle
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Amaron Quanta S-XEL

12V Heavy-Duty Tall Tubular (100Ah - 200Ah)

High-pressure spine casting (>100 bar) engineered for long 8–18 hour power cuts during severe island monsoon seasons with level float indicators.

Indicators: Dual-Scale Electrolyte Float
Spine Casting: >100 bar High Density
Ideal For: Home UPS, Inverters & Solar
Online Double Conversion UPS Lineup
Mission Critical
0 ms Transfer
View Photo

Online UPS (Tower Lineup)

1 kVA to 120 kVA (1-Ph & 3-Ph)

Complete electrical isolation from island grid spikes and voltage drops. Pure sine wave output with seamless DG generator synchronization.

Transfer Time: 0 milliseconds (True Online)
Output Wave: Pure Sine Wave THD <2%
Coating: Marine Anti-Corrosive PCB
Smart Hybrid Home UPS
Home UPS
Smart Hybrid
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Smart Hybrid Home UPS

700 VA to 1550 VA Pure Sine Wave

Smart microcontroller hybrid charging unit with low-voltage 95V charging capability. Perfect for home appliances, WiFi routers, and smart TVs.

Charging Range: 95V to 290V Low-Voltage Fast
Display: Smart Multi-LED Status Panel
Compatibility: Tall Tubular & SMF Batteries
Industrial Battery Rack
Custom Fabricated
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Custom Battery Racks

Marine Powder-Coated MS Racks

Anti-corrosive multi-tier battery racks, solid copper busbar interconnects, DC disconnect breakers, and heavy-gauge battery cables.

Finishing: 7-Tank Phosphated Powder Coat
Connectors: Solid Copper Tin-Plated Links
Configurations: 2-Tier, 3-Tier, 4-Tier Strings

Download Full Equipment Catalog & Spec Sheets

Contains complete dimensional drawings, discharge curve charts, and battery Ah sizing tables.

Email PDF Catalog
Island-Wide Field Engineering

Comprehensive Field Services & Maintenance Contracts

Protecting critical island equipment against battery sulfation, DC ripple degradation, and unexpected blackouts with guaranteed Service Level Agreements (SLAs).

Service Scope / Feature Preventive Annual Maintenance (AMC) Emergency On-Demand Rapid Repair Turnkey Setup & Commissioning
Guaranteed Response SLA Within 4 Hours (Sri Vijaya Puram) Immediate Priority Dispatch Scheduled Milestone Delivery
Quarterly Health Audits 4 Visits / Year Included On-Call per Incident Post-commissioning 30-day review
Battery Impedance & Conductance Testing Included with Cell Report Fault Isolation Testing Factory Baseline Calibration
Internal Dust & Salt-Mist Clearing High-Pressure Dry Clean Optional Service Add-on Tropical Conformal Coating Verify
Component Level PCB Repair Discounted Spares & Priority Labor IGBT, SCR & Motherboard N/A (Brand New Unit Setup)
Earthing & Neutral Calibration Neutral-to-Earth Voltage Verification Transient Surge Review Full IEEE / CE Compliance
Select Service Package

4-Hour On-Site SLA

Our resident technicians in Haddo are deployed instantly across Port Blair, Garacharma, Dollygunj, and surrounding commercial zones.

Haddo Spares Depot

No waiting weeks for mainland ship arrivals. We stock critical IGBT modules, control cards, cooling fans, and Quanta batteries in our Haddo warehouse.

Andaman & Nicobar Reach

Scheduled maintenance trips and express boat dispatch for Swaraj Dweep (Havelock), Shaheed Dweep (Neil), Diglipur, plus priority Nicobar service.

Engineering Precision

Power Sizing & Custom Quote Generator

Estimate your recommended UPS kVA and Amaron Quanta battery bank requirements instantly, then submit for a certified on-site engineering audit.

Interactive Sizing Tool

Live Estimator
10 kVA (~8 kW)
1 kVA (Home / Basic Office) 20 kVA (Hotel Wing) 60 kVA (Hospital / Datacenter)
2 Hours
30 Mins (Gen-sync) 4 Hours (Standard Cut) 12 Hours (Monsoon Outage)
Recommended Configuration:
Suggested UPS Model 15 kVA 3:1 Online
Quanta Battery Bank (2-Yr Warranty) 16x 100Ah SMF
Includes 20% tropical climate derating & high-temp buffer.

Request Custom Pricing & On-Site Survey

Direct technical evaluation by our Haddo, Sri Vijaya Puram engineering staff.

Direct engineering response to your phone/WhatsApp within 2 business hours.

Archipelago Logistics Network

Island-Wide Coverage & Special Case Dispatch

From central Sri Vijaya Puram to the southernmost point in Great Nicobar, Voltflow delivers certified equipment, battery replacements, and emergency engineering crews.

4-Hour SLA

South Andaman Hub

Immediate dispatch from our Haddo facility with full stock of Amaron Quanta batteries and UPS replacement modules.

  • Sri Vijaya Puram (Port Blair)
  • Haddo, Chatham & Marine Jetty
  • Garacharma, Dollygunj & Brookshabad
  • Chidiya Tapu & Wandoor
Daily Catamaran Express

Swaraj & Shaheed Dweep

Dedicated power backup support for luxury resorts, dive centers, and commercial hospitality kitchens.

  • Havelock Island (Swaraj Dweep)
  • Neil Island (Shaheed Dweep)
  • Baratang, Rangat & Mayabunder
  • Diglipur (North Andaman)
Special Case Dispatch

Nicobar Group of Islands

Specialized logistical coordination for remote institutional and defense installations in Nicobar.

  • Car Nicobar (Air/Ferry Priority Support)
  • Nancowry (Scheduled Technical Visits)
  • Great Nicobar (Campbell Bay) (Strategic Dispatch)
  • Little Andaman (Hut Bay) (Regular Vessel Cargo)
Voltflow Logo
VOLTFLOW
POWER SYSTEMS

The Andaman Island Power Specialist

Operating directly from Haddo, Sri Vijaya Puram. We understand how salty maritime breezes, extreme relative humidity (85%+), and generator harmonics degrade standard electrical power systems.

ISO 9001:2015 Compliant Installation Practices
Amaron Quanta Partner with 2-Year Direct Warranty
Inter-Island Shipping Hub in Haddo
Minutes away from Haddo Wharf and Phoenix Bay Jetty for rapid inter-island cargo dispatch.
Why Andaman Businesses Trust Voltflow

Engineered for Harsh Tropical Marine Environments

Standard power equipment from mainland suppliers frequently fails in the Andaman & Nicobar archipelago due to accelerated PCB corrosion, generator frequency fluctuations, and inadequate battery thermal management.

Anti-Corrosion Tropicalization

Conformal PCB coating and gold-flashed connectors protect against high salinity and moisture corrosion.

Local Haddo Inventory

Ready stock of 2-Year Warranty Amaron Quanta batteries and genuine UPS controller cards stored locally in Haddo.

Resident Island Engineers

Full-time resident technicians with IEEE grounding and high-voltage double-conversion UPS certification.

Old Battery Buyback / Scrapping

Government-approved eco-friendly scrap battery buyback with maximum trade-in rebate for your old battery banks.

"Voltflow overhauled our resort's 40 kVA backup system in Havelock right before tourist season. Their genuine Quanta batteries with 2-year warranty and fast Haddo team response give us complete peace of mind."

— General Manager, Luxury Eco-Resort, Swaraj Dweep (Havelock)

Frequently Asked Questions

Technical answers regarding industrial and residential power installations across Andaman & Nicobar.

Headquarters & Service Hub

Connect with Voltflow Power Systems

Have an urgent power backup inquiry, require battery health testing, or need an AMC proposal? Reach our engineering team in Haddo directly.

Registered Address HQ
Opposite urban health centre, Haddo, Sri Vijaya Puram - 744102
Billing Address
Opposite old mini zoo, beside sridevi jewelleries, Haddo, Sri Vijaya Puram - 744102
Direct Phone Lines & WhatsApp
Primary Line / WhatsApp: +91 9030170089
Direct Call / Support Line: +91 9933211050
Email Addresses
General & Support: Voltflowpowersystems@gmail.com
Sales & Quotations: voltflow.sales@gmail.com

Operating & Dispatch Hours

Monday – Saturday: 9:30 AM – 7:30 PM (Office & Showroom)
Sunday: Emergency AMC Calls Only
24/7 Helplines: +91 9030170089 / +91 9933211050
Complete Turnkey Site Delivery & Setup

We handle uncrating, rack assembly, interconnect cabling, initial baseline cell testing, and generator synchronization at your facility.

Book Your Free Power Audit Now
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