12V 10A Battery Charger for Inverter, Car, Truck & DG Batteries

The Samco 12V 10A SMPS battery charger (SKU SB-12-10AN) is priced at ₹2,676 inclusive of GST, with free shipping to 19,000+ pincodes across India and same-or-next-day dispatch from Delhi. Cash on Delivery, UPI and bank transfer are accepted, and dealer, workshop and bulk pricing is available on volume orders — call or WhatsApp 99539 35912.

Yes. Ten amps suits 12V inverter and solar batteries up to 200Ah, including common Luminous, Exide, Amaron and Okaya tubular batteries — charging simply takes longer. From half charge, a 150Ah battery needs roughly 9 hours and a 200Ah battery about 12 hours. For daily commercial cycling of large banks, step up to the 20A FCBC inverter charger.

It is sized for mid to large 12V lead-acid batteries: 35Ah to 100Ah car, SUV and DG-set batteries as the primary range, and 100Ah to 200Ah inverter, solar, truck and tractor batteries with proportionally longer charging times. Batteries under 30Ah are suitable only where the manufacturer permits a 10-amp charging current — bike, scooter and CCTV cells of 4Ah to 14Ah effectively never do, so use the 12V 3A bike battery charger for those. Above 200Ah, use a 20-amp or 30-amp charger.

Yes — that is exactly what this charger is built for. It ends the bulk charging stage automatically at its set point, then holds a 13.8V float voltage that keeps standby batteries in inverter rooms, DG sets and UPS banks ready without overcharging. Correct float voltages vary by battery type and manufacturer, so follow the specification supplied with your battery and check on the charger periodically.

Divide the amp-hours you need to replace by 10, then add roughly a fifth for the taper stage. A 100Ah battery that is half discharged needs about 50Ah, so around six hours; from fully discharged, about 12 hours. Treat these as practical estimates — actual time varies with depth of discharge, battery age, condition and temperature.

The needle shows the current the battery is drawing at a glance, which is how most workshops judge progress. A deeply discharged battery draws a higher current at first, and the reading falls as the battery fills. Analog meters are also robust in dusty workshop and site conditions, with nothing to reset after a power cut.

Flooded, SMF, VRLA and AGM batteries are fully supported. GEL is the exception: the float here is fixed at 13.8V and the bulk voltage is not adjustable, so confirm the figures your GEL battery specifies with Samco before charging one. The charger is not intended for lithium-ion or LiFePO₄ packs.

Buy the 12V 6A charger (₹2,055) for occasional top-ups of 35Ah–100Ah car and SUV batteries — it charges to 14.6V and cuts off completely. Buy this 10A industrial model (₹2,676) when you want faster charging, support up to 200Ah, and a 13.8V float for batteries that stay connected, such as inverter, DG-set and UPS batteries.

Yes. We dispatch from our Delhi works to 19,000+ pincodes across India in 3–7 working days, with fast dispatch across Delhi, New Delhi, Noida, Gurugram, Faridabad and Ghaziabad. Cash on Delivery, UPI and bank transfer are all accepted.

Yes. Samco supplies battery dealers, workshops, fleets and institutional buyers across India at special volume slabs, with a GST invoice on every order. WhatsApp 99539 35912 with your monthly quantity for a same-day quote.

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.