
Auto 12V / 24V · 15A · Made in Delhi
Samco Battery 12V 24V 15A Battery Charger
One 12V 24V 15A battery charger for every lead-acid battery you own — 32Ah to 200Ah. It detects the voltage and decides the current from the battery's condition — nothing to set — while the digital ammeter shows your battery drinking current in real time. Want it gentler or quicker? The six-step knob is right there.
GST included · Free delivery Delhi NCR & all India · COD · 6-month warranty
12V bhi, 24V bhi — ek hi charger kaafi hai.
Quick answer
The Samco Battery SB-1224-15DG is an automatic 12V/24V dual-voltage battery charger with a six-step current knob delivering up to 15 amps for lead-acid batteries from 32Ah to 200Ah — the matched size for 100–200Ah inverter tubular batteries, 24V truck and bus banks, tractor and DG-set batteries, and 32–100Ah car batteries. ₹6,153 including GST, free delivery in Delhi NCR, free shipping across India, COD available.
Normal for every day. Fast for a flat battery.
Charges every lead-acid battery India runs on — 32Ah to 200Ah
Every brand, one charger: Exide, Amaron, Luminous, Okaya, Livguard, SF Sonic, Tata Green — if it's lead-acid and between 32Ah and 200Ah, this charger handles it.
No settings, no maths: the charger decides the current automatically from the battery's charged or discharged condition — a discharged battery takes more, a charged battery takes less. The six-step knob — marked Minimum to Maximum — raises or lowers that output when you want it faster or gentler, and the digital ammeter shows the actual current throughout.
GEL batteries: GEL needs a lower charging voltage than flooded lead-acid. Tell us it's a GEL battery when you order and we configure the charger before dispatch.
Not suitable for: lithium-ion and LiFePO4 packs, and batteries below about 30Ah — for bike, scooter and CCTV batteries use the 12V 3A bike battery charger instead.
What India charges with the 15A: inverters, trucks, tractors, forklifts
Inverter & home UPS batteries
The heartland use: 150Ah and 200Ah tubular batteries from Luminous, Exide and Okaya taking the full 15A when deeply discharged — a proper overnight charge, not a slow trickle.
12V 20A FCBC inverter charger →Truck, bus & tipper 24V banks
Tata, Ashok Leyland and Eicher trucks run two 12V batteries in series. Clip on once and both charge together at 24V — no swapping leads.
Truck battery charger — 24V 10A →Tractors, DG sets & AMF panels
Mahindra and Swaraj tractors, Kirloskar and Cummins gensets — batteries that sit idle for weeks and must crank first time, every time.
12V 10A industrial charger →Forklifts, stackers & warehouses
24V traction batteries in electric stackers, pallet trucks and scissor lifts, topped up between shifts on the warehouse floor.
Stacker battery charger — 24V 10A FCBC →Car, SUV & workshop bench
32–100Ah car and SUV batteries — the charger gives each one the current its condition calls for. One bench charger that handles whatever rolls into the workshop.
12V 6A automatic car charger →Solar, telecom & UPS rooms
12V and 24V solar storage, telecom cabinets and UPS banks given a controlled mains top-up after a run of cloudy days.
24V 15A digital battery charger →10A, 15A, 25A or 30A? Pick the right charger in 10 seconds
| Charger | Battery range | Price |
|---|---|---|
| 12V/24V 10A | 35Ah–150Ah | ₹4,764 |
| 12V/24V 15A — this page | 32Ah–200Ah | ₹6,153 |
| 12V/24V 25A | 40Ah–250Ah | ₹11,949 |
| 12V/24V 30A | up to ~300Ah | ₹14,046 |
Rule of thumb: battery Ah ÷ 10 = the amps you need. A 150Ah battery wants 15A; a 250Ah bank wants 25A. Once connected, the charger decides the current for you. Only ever charge one voltage? A single-voltage unit is usually the cheaper buy.
Samco Battery 12V 24V 15A battery charger — specifications
- Input
- 160–280V AC
- Output
- 12V / 24V auto
- Max current
- 15A
- Current control
- 6-step knob, charger-regulated
- Knob positions
- 6, marked Min–Max
- Display
- Digital ammeter
- Indicators
- Mains · Charging · Fault
- Charging modes
- Normal / Fast
- Battery range
- 32Ah–200Ah
- Battery types
- Tubular · Flat plate · SMF · VRLA · GEL (set at order)
- Protection
- Overload · Short circuit · Reverse polarity
- SKU
- SB-1224-15DG
- Warranty
- 6 months
- Made in
- New Delhi, India
12V 24V 15A battery charger — FAQs
What is the price of a 12V 24V 15A battery charger in India?
The Samco Battery 12V 24V 15A battery charger is priced at ₹6,153 including GST, with free delivery in Delhi NCR and free shipping to 19,000+ pin codes across India, Cash on Delivery available. Dealer and wholesale rates are lower — ask on WhatsApp for a trade quote.
Can this charger charge both 12V and 24V batteries?
Yes. The charger detects whether the connected battery is 12V or 24V and sets the correct charging voltage itself — no switches, no settings.
Which battery sizes does the 15A model suit?
Lead-acid batteries from 32Ah to 200Ah — tubular, flat-plate, SMF and VRLA. There's nothing to set: the charger decides the current from the battery's condition. For banks above 200Ah, step up to the 12V 24V 25A model.
Can I charge Exide, Amaron or Luminous batteries with it?
Yes — the charger works with every lead-acid battery brand sold in India, including Exide, Amaron, Luminous, Okaya, Livguard, SF Sonic and Tata Green, in tubular, flat-plate and SMF construction from 32Ah to 200Ah.
Can it charge both batteries of my 24V truck at the same time?
Yes, when the two are wired in series as a 24V bank — a matched pair of 12V batteries of the same type and capacity, as fitted to most trucks and buses. The charger has one output, so it cannot charge two separate batteries independently.
How much current does it give a 150Ah battery?
The charger decides automatically. A deeply discharged 150Ah battery draws the most — up to the full 15A — and the current falls away as the battery fills, finishing with a gentle top-up. The digital ammeter shows the actual current at all times. Nothing to calculate, nothing to set.
What is the difference between Normal and Fast charging?
Normal is the everyday mode — it charges gently and, once the battery is full, eases to a maintenance level that keeps it topped up without overcharging. Fast raises the rate to bring a deeply discharged battery back more quickly; switch off or disconnect once it's charged. The six-step knob raises or lowers the current in either mode.
How long does a 150Ah battery take to charge?
Plan for an overnight charge. From a low state of charge, a 150Ah battery typically needs 10–14 hours; a 200Ah bank takes longer, and a small battery isn't quicker because the charger automatically gives it a lower current. The exact time depends on how deeply the battery is discharged and its age and condition — the digital ammeter shows the current falling as the battery fills.
Can I leave the charger connected overnight?
Yes — that's exactly what Normal mode is for. Once the battery is full, the charger eases to a gentle float/maintenance level and simply keeps it topped up, so you can leave it connected without overcharging. It's ideal for a battery sitting in storage or a vehicle used now and then. Use Fast mode only when a flat battery is needed back in a hurry. For a battery that stays wired to a charger permanently — AMF panels, DG sets — a dedicated Float Cum Boost charger such as the 12V 24V 10A FCBC is the purpose-built choice.
My mains voltage drops in the evening. Will it still charge?
Yes. The charger accepts 160–280V AC — a range chosen for Indian mains conditions — so evening dips and generator supply are handled. If your line regularly falls below 160V, use a stabiliser.
Does it work with GEL, AGM and sealed batteries?
GEL is supported, but it needs a lower charging voltage than flooded lead-acid — tell us it is a GEL battery when you order and we configure the charger before dispatch. For AGM and other sealed types, follow the charging voltage your battery maker specifies. Not for lithium-ion or LiFePO4.
Do you deliver in Delhi NCR? Can I pick up from your shop?
Yes — we deliver free across all of Delhi and every NCR city: Gurugram, Noida, Greater Noida, Ghaziabad, Faridabad, Bahadurgarh, Sonipat, Panipat, Rohtak, Meerut and more, usually within 1–3 days. Beyond NCR we ship free to 19,000+ pin codes across India in 2–7 days, COD available. You can also buy or collect in person at Samco Battery (samco rubber & batteries), 21 Gokhale Market, Near Kashmere Gate Metro Station, Delhi – 110054, India — open 11 AM to 5 PM, Monday to Saturday.
What warranty and returns apply?
Six months against manufacturing defects, and a 3-day return window on unopened goods in original packaging, with return shipping paid by the customer. Full terms are on the warranty and returns page.
Do you offer dealer or bulk pricing?
Yes. Dealer and wholesale rates are available for battery shops, workshops and fleet operators. Send your quantity on WhatsApp or call 99539 35912 for a trade quote.
Delhi's battery charger specialist since 2000. Designed and manufactured in Delhi under the supervision of Arender Siali, CECRI-trained electrochemist. Dealer and wholesale rates available.
21 Gokhale Market, Near Kashmere Gate Metro Station
Delhi – 110054, India
Open 11 AM – 5 PM, Monday to Saturday · 99539 35912 · Directions
Free delivery across Delhi NCR — shipping to all of India
Every corner of Delhi and every NCR city: we deliver free across the capital and throughout the National Capital Region — usually within 1–3 days. Beyond NCR, we ship free to 19,000+ pin codes across India in 2–7 business days, with COD available.
Across India: Mumbai, Pune, Bengaluru, Hyderabad, Chennai, Kolkata, Ahmedabad, Jaipur, Lucknow, Chandigarh, Indore, Nagpur — and everywhere in between.
Order the Samco Battery 15A today — charging by the weekend
GST included · Free delivery Delhi NCR & all India · 6-month warranty