12V 24V Battery Charger India | 15A Smart Model | SAMCO
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SAMCO 12V 24V smart battery charger showing its digital display with clamps.
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12V/24V 15A Smart Car & Inverter Battery Charger

Looking for a versatile 12V 24V battery charger in India? This compact yet powerful 15A model is your all-in-one solution. It’s a smart, automatic charger, maintainer, and desulfation-assist unit for lead-acid batteries (AGM, GEL, VRLA, Flooded) used in cars, trucks, bikes, and home inverters.

₹4,425 ₹6,625 Dealer Discount Available
💬 Order on WhatsApp Voltage Check Meter

What Makes This The Ultimate Battery Companion?

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How Can You Ensure Precision Charging?

The LED screen shows real-time charging current (Amps). Adjust the knob to fine-tune current—use lower current in hot weather and higher (within spec) in colder conditions to avoid over/under-charging.

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Can it restore old batteries?

Yes. Use Boost mode to help revive old or deeply discharged lead-acid batteries. It targets sulfation so the battery can start taking charge again. Results depend on battery condition.

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What about long-term maintenance?

Switch to Trickle after a full charge to safely maintain lead-acid batteries for months. It keeps the battery ready while you monitor current tapering during charge cycles.

SAMCO battery charger optimized for any climate, hot or cold.

Your Complete Guide to Battery Health & Charging

Why Do Car Batteries Fail?

A battery’s life is finite, but many fail prematurely. The main culprits are:

  • Sulfation: Leaving a battery discharged creates crystals on plates and reduces capacity. ‘Boost’ helps mitigate this.
  • Heat & Vibration: Extreme heat accelerates degradation. Secure mounting and maintenance matter.
  • Short Trips: Frequent short drives under-charge the battery over time.

How Can I Check My Battery’s Health?

Use our Voltage Check Meter to check the resting voltage (the charger’s screen shows current only):

12V Battery Voltage State of Charge
12.6V or above100% (Healthy)
12.4V75%
12.2V50% (Charge Soon)
12.0V or belowDischarged (Needs Immediate Charging)

Jump to FAQ or key features.

SAMCO 15A fast charger charging a car battery quickly.

Is This Charger Right For My Needs?

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For the Daily Commuter

Maintenance mode keeps your battery at peak performance for early starts and weekday reliability.

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For the Home Inverter

Smart charging maximises backup during power cuts and extends deep-cycle battery life.

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For Weekend Vehicles

Trickle mode keeps seldom-used batteries healthy during long parking periods.

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For Trucking Pros (24V)

Automatic 24V handling + 15A output to keep commercial vehicles moving with minimal downtime.

Check your battery voltage here • See all SMPS chargers →

SAMCO variable-current 12V/24V battery charger with adjustable knob.

Have Questions About Using Your Charger?
How do I know when my battery is fully charged?
Watch the charging current on the display—it gradually tapers down. When it falls very low, the charger switches to Trickle to keep the battery topped up safely.
When should I use the ‘Boost’ mode?
Use Boost for deeply discharged batteries that won’t accept a normal charge. Run briefly to target sulfation, then switch back to normal charging.
Will this charger jump-start my car?
No—this is a charger/maintainer. Charge the battery first; starting typically requires a healthy charge level.
Woman holding the SAMCO 12V/24V battery charger to show size and portability.

Frequently Asked Questions

  • Does the display show voltage or current?
    It shows real-time charging current (Amps). To check voltage, use our Voltage Check Meter.
  • Will this work with my car battery in India?
    Yes. Compatible with standard 12V/24V lead-acid batteries in common Indian vehicles (Maruti, Hyundai, Tata, Mahindra). 220–240V AC input.
  • What is the warranty on this product?
    6-months comprehensive warranty against manufacturing defects.
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