Tap photo to enlargeTruck Battery Charger — 24V 10A SMPS with Analog Meter
Quick answer: the Samco SB-24-10AN is a 24V 10A SMPS truck battery charger for heavy commercial vehicles — trucks, tippers, lorries, trailers, buses, JCBs, cranes and DG sets. It charges a 24V lead-acid bank (two 12V batteries wired in series) of 100–200Ah at a fixed 10 amps, watched on a live analog ammeter. Price: ₹3,507 with GST, free shipping across India, COD available. Manufactured in Delhi by Samco Battery since 2000. Not sure which rating you need? Compare the full 24 volt battery charger range, or see the dual-voltage 12V/24V chargers if you also run 12V vehicles.
हम हिंदी में भी बात करते हैं — WhatsApp पर पूछें।
Which vehicles does this 24V truck battery charger fit?
Any 24V start: Tata, Ashok Leyland, Eicher, BharatBenz, Mahindra, SML Isuzu, Volvo — trucks, multi-axle trailers, tippers, buses, JCBs, cranes and generator starter banks. If two 12V batteries in series crank it, this charges it.
Protection built in
Also searched as: 24 volt battery charger for truck · lorry battery charger · tipper battery charger · bus battery charger · commercial vehicle battery charger · 24V SMPS battery charger
Where the 24V 10A earns its keep
Trucks, trailers & multi-axles
The core job. A 24V starter bank of two 12V batteries in series, 100Ah to 200Ah, charged overnight at the depot. The analog needle reads from across the yard — and there is no display to fail in the dust.
Tippers, JCBs & earthmovers
Construction plant left standing between jobs must crank first try. A fan-cooled metal body shrugs off site dust far better than a plastic enclosure.
Buses & lorries
State fleet depots and travel operators keep one on the bench for morning top-ups. Fixed output means any driver can use it — clamp on, switch on, walk away.
DG sets & AMF panels
Generator starter banks that sit idle for weeks and must fire first time. For standby banks that stay connected permanently, a Float model is the better tool — see the 24V 10A FCBC charger.
Fleet & transport workshops
A rugged second bench charger where fixed output beats a variable one. Running 12V vehicles too? The dual-voltage 12V/24V range covers both from one unit.
Bigger or smaller banks
Above 200Ah, or for faster turnaround, step up to the 24V 20A FCBC or the 24V 30 Amp digital. Below 100Ah, the variable 24V 10A FCBC or 24V 15A digital lets you set a gentler rate.
Samco 24V 10A truck battery charger — full specifications
| Specification | Details |
|---|---|
| Charger type | SMPS (switch-mode), constant voltage |
| Output voltage | 24V DC |
| Charging current | 10A, fixed — there is no current dial on this model |
| Input supply | 180–260V AC, single phase, 50Hz |
| Operating range | 24V lead-acid up to 200Ah at the fixed 10A output |
| Best-fit range | Approximately 100Ah–200Ah. On the 10%-of-Ah guideline the fixed 10A matches a 100Ah bank; a 200Ah bank charges at half that rate and simply takes longer. Below about 100Ah the fixed output sits above the guideline, so check the figure your battery maker specifies first |
| Battery types | Flooded, SMF, VRLA and AGM. GEL supported at the lower GEL charging voltage — specify GEL at the time of order |
| Metering | Analog ammeter — live charging current |
| Charging modes | Constant voltage with automatic taper — no dedicated Float maintenance mode, so disconnect once charged |
| Protection | Reverse polarity and short circuit |
| Cooling / body | Fan-cooled metal enclosure |
| Part number | SB-24-10AN |
| Warranty | 6 months against manufacturing defects — warranty & returns |
| Returns | 3-day return window; return shipping paid by customer |
How long does it take to charge a 24V truck battery?
| 24V bank (2 × 12V in series) | Typical full charge at 10A* |
|---|---|
| 100Ah | ≈ 10–12 hours |
| 150Ah | ≈ 15–18 hours |
| 200Ah | ≈ 20–24 hours |
*Practical estimate, not a calculation: charging current tapers as the bank fills, so the final absorption stage always takes longer than the arithmetic suggests. Actual time varies with battery condition, temperature and state of charge — partial top-ups are proportionally faster, and most depots simply charge overnight. GEL batteries: GEL requires a lower charging voltage than flooded or AGM — confirm the voltage your battery maker specifies before charging.
Compare all Samco 24V truck battery chargers
Quick pick: bank stays connected between uses → an FCBC Float model · want exact amps and a digital readout → the 15A digital · 200Ah+ or faster turnaround → the 20A FCBC or 30A · straight overnight depot charging at the best price → this one.
Ordering from Delhi NCR — or anywhere in India
We dispatch from 21 Gokhale Market, Kashmere Gate, Delhi 110054 within 1–2 working days. Being Delhi-based, NCR orders usually land at the fast end of the 3–7 day estimate — and every pincode in India is covered free, with COD available. Prefer to collect in person? Our counter is open Monday to Saturday, 11 AM – 5 PM.
Truck battery charger — questions Indian buyers ask
Tap a question to open the answer.
Can this charger charge two 12V batteries?
Only when the two 12V batteries are wired in series to form one 24V set. The charger has a single 24V output and cannot charge two separate batteries independently.
How do you connect it to a 24V truck battery?
Two 12V batteries in series make one 24V bank: connect the charger's positive clamp to the positive terminal of the first battery, join the first battery's negative to the second battery's positive (the series jumper), and connect the charger's negative clamp to the second battery's negative. Switch on — the analog ammeter shows the charging current live.
Which battery sizes does it suit?
24V lead-acid banks up to 200Ah — flooded, SMF, VRLA and AGM. Best fit is roughly 100Ah to 200Ah: the fixed 10A output matches a 100Ah bank on the 10%-of-Ah guideline, and a 200Ah bank charges at half that rate and takes correspondingly longer. Below about 100Ah the fixed output is above the guideline, so check the figure your battery maker specifies. GEL is available only with GEL-specific charging-voltage configuration, set before dispatch.
How long does a full charge take?
At 10A, allow roughly the amp-hours replaced divided by 10, then add time for the absorption stage at the end — see the charging-time table above. Charging current tapers as the bank fills, so treat this as a practical estimate rather than an exact calculation.
What is the price of a 24V truck battery charger in India?
Most 24V 10A SMPS truck battery chargers in India sell in the ₹3,000–₹5,000 range. This Samco model is ₹3,507 with GST included and free shipping to 19,000+ pincodes, with lower dealer and bulk rates on request.
Is shipping free and is GST included?
Yes. Shipping is free to 19,000+ pincodes across India and the listed price already includes GST, so nothing is added at checkout. Orders are dispatched from Delhi within 1–2 working days and typically reach you in 3–7 working days.
Does this charger have a Float or maintenance mode?
No. This is a constant-voltage SMPS charger with a fixed 10A output, so disconnect it once the bank is charged rather than leaving it connected indefinitely. If the bank stays connected between runs, use a Float Cum Boost model such as the 24V 10A FCBC charger.
Does it work with GEL, AGM and sealed batteries?
AGM, SMF, VRLA and flooded types are supported directly. GEL charges at a lower voltage than flooded or AGM, so tell us it is a GEL battery when you order and we set the charger for it before dispatch; it is not a setting you change on the front panel. It is not intended for lithium-ion or LiFePO4 batteries.
Why an analog ammeter instead of a digital display?
An analog needle is readable from across a workshop, shows the taper as a movement rather than a number, and has no display to fail in a dusty depot. If you want an exact figure and a variable current dial, the 24V 15A digital charger is the alternative.
Will it charge a 12V battery or a 36V or 48V bank?
No. The output is 24V only. A single 12V battery needs a 12V charger, and 36V or 48V banks are outside this charger's range. For a workshop handling both 12V and 24V, the dual-voltage 12V/24V range detects the connected voltage automatically.
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, fleet workshops and distributors. Send your quantity on WhatsApp or call 99539 35912 for a trade quote.
Open 11:00 AM – 5:00 PM, Monday to Saturday · +91 99539 35912 · View on Google