Automatic 12 Volt Battery Charger (12V 10A)
Digital Meter (Live Current) • Variable Current 0–10A • Maintainer Mode • FCBC Technology
12 volt battery charger 12V 10A (FCBC) with digital meter (live current reading), variable current knob (0–10A) and Automatic Cut-Off (Maintainer Mode). This fully automatic battery charger is designed for safe, everyday home use across India for charging Car, Inverter, and Generator batteries.
+ GST & Shipping Extra (₹100 per order)
- Automatic Charging: Auto Cut-Off / Overcharge Protection via Automatic Cut-Off (Maintainer Mode)
- Battery Support (Ideal): 35Ah – 100Ah • Extended: 7Ah – 150Ah (use variable knob)
- Low End (7Ah – 20Ah): Set current to 1A–2A for small bike / UPS batteries
- High End (100Ah – 150Ah): Supported • Full charge can take 12–15+ hours (battery condition dependent)
- Charger Type: 12 volt battery charger 12V 10A (FCBC) with variable current control (0–10A)
- Meter: Digital meter with live current reading
- Control: Variable knob to adjust charging amps
- Mode: Automatically shifts to maintainer mode after the battery is fully charged
- SKU / MPN: SB-12V10A-FCBC-DIGITAL
Compatible Batteries (12V) & Ah Range
This 12V 10A 12 volt battery charger is designed for 12V lead-acid batteries. The variable current (0–10A) helps you charge safely as per battery size and condition.
- Battery Types: Lead Acid, SMF, VRLA (12V)
- Use Case: Home + workshop charging
- Control: Adjustable amp knob (0–10A)
- Display: Live current reading on digital meter
- Mode: Maintainer mode after full charge
- Notes: Use the knob to match amps to battery Ah
Battery Types Supported
- Lead-Acid Flooded: Standard car / inverter batteries (compatible)
- VRLA / SMF: Maintenance-free batteries (compatible)
- Gel / AGM: Usually compatible — use correct current setting and avoid overcharging
Tip: Use the variable current knob (0–10A) to match the battery size (Ah) for safe charging.
Vehicle & Application Support (FCBC Advantage)
Because this is an FCBC charger, it can be left connected in maintainer (float) mode for standby vehicles and generators, in addition to workshop use.
A) Two-Wheelers (Motorcycles & Scooters)
- Support: YES (only if current is reduced)
- Typical Battery: 2.5Ah to 9Ah (12V)
- Setting: Rotate the knob near zero (approx 0.5A to 1.5A)
B) Passenger Vehicles (Cars & SUVs)
- Support: EXCELLENT
- Typical Battery: 35Ah to 80Ah
| Vehicle Type | Examples | Recommended Current |
|---|---|---|
| Hatchbacks / Small Cars | Maruti Swift, Alto, WagonR, Hyundai i10, i20, Tiago | 3A – 4A |
| Sedans | Honda City, Verna, Dzire, Amaze, Ciaz | 4A – 5A |
| SUVs / MUVs | Creta, Scorpio, XUV700, Innova Crysta, Fortuner, Bolero | 6A – 8A |
C) Commercial & Agricultural Vehicles
- Support: GOOD
- Typical Battery: 80Ah to 130Ah
- Vehicles: Tractors (John Deere, Mahindra), Mini-trucks (Tata Ace, Bolero Pickup), LCVs
- Setting: You can use higher current (up to 10A) for faster charging
D) Stationary & Industrial (Key FCBC Use)
- Support: PERFECT
- Applications: Diesel Generator (DG) sets, fire-fighting panels, standby backup systems
- Why FCBC: You can leave it connected 24/7 — it boosts when battery is low and shifts to maintainer (float) mode at full charge.
Summary Table (Battery Size vs Current Setting)
| Application | Battery Size | Recommended Current Setting |
|---|---|---|
| Bike / Scooter | 5Ah – 9Ah | 0.5A – 1A |
| Small Car (Hatchback) | 35Ah | 3A – 4A |
| Sedan / SUV | 50Ah – 80Ah | 5A – 7A |
| Tractor / Generator | 88Ah – 120Ah | 8A – 10A |
| Large Truck / Inverter | 150Ah | 10A (can take 15+ hours) |
Charging time depends on battery health, depth of discharge, and the current setting you choose.
10 Amp Battery Charger: How Long Does It Take?
Many customers ask: “10 amp battery charger how long?” or “how long to charge a car battery at 10 amps?”. Use the Charging Time Calculator above for a quick estimate, then adjust the knob based on battery size.
- Dispatch: 24–48 working hours (Delhi)
- Shipping: Flat ₹100 per order • Pan-India delivery
- Transit: Metro 3–5 days • Rest of India 5–10 days (estimated)
- Replacement: 3 days (exchange only) (manufacturing defect / transit damage)
- Proof: Unboxing video required for replacement claims
- Warranty: 6 months off-site (circuit failure only)
We strive to deliver your orders accurately, in good condition, and on time. Our dispatch workflow is optimized for chargers and electronics.
- Dispatch Timeline: Orders are usually dispatched within 24–48 working hours from our Delhi facility (subject to stock).
- Delivery Partners: We ship via India Post Speed Post, Trackon, and other approved couriers. For bulk consignments: TCI / VRL (as available).
- Transit Time (Estimated):
- Metro Cities: 3–5 business days
- Rest of India: 5–10 business days
- Shipping Charges: Flat ₹100 per order unless specified otherwise. GST as applicable (we confirm the final total on WhatsApp before dispatch).
- Tracking: After dispatch, the tracking ID is shared via WhatsApp/SMS.
Designed for Indian Climate Conditions
- North & Hilly Regions (Delhi, J&K, UP, Punjab): Maintainer mode helps avoid overcharging during long parking and winter starts.
- North East (Assam, Manipur, Meghalaya): FCBC control suits regions with humidity and monsoon weather.
- Coastal Regions (Mumbai, Chennai, Kolkata): Durable design supports humid, salty air conditions.
- South & Central India (Tamil Nadu, Karnataka, Gujarat, Rajasthan, M.P.): Adjustable amps help safe charging during high summer temperatures.
We ship daily from our Delhi facility to all states and major cities across India via Express Courier. Transport options are available for bulk and dealer orders.
- Door-step delivery to 19,000+ pincodes across India.
- Manufacturing and supply experience since 2000.
- Products tested for Indian grid voltage and transport conditions.
How to Charge
- Turn off ignition / load
- Connect Red + & Black – clamps to the battery terminals
- Set desired charging current using the variable knob (0–10A)
- Plug the charger into a 220V home socket
- When battery becomes full, charger automatically shifts to maintainer mode
Why buy this Automatic Car Battery Charger?
- Revive Dead Batteries: Perfect for cars not starting due to long parking (discharged battery).
- Automatic Cut-Off: No worry of overcharging; safe for overnight charging.
- Variable Current: Charge small bike batteries and large inverter batteries with one machine.
- Portable & Heavy Duty: Easier than removing the battery and taking it to a mechanic.
12 Volt Battery Charger Price & Buying Guide
- Check battery Ah and set amps accordingly using the variable knob (0–10A).
- For quick charging of higher Ah batteries, 10A is useful; for smaller batteries, reduce amps.
- Maintainer mode helps prevent overcharging after full charge.
Looking for other chargers too?
Common Questions & Price Info
Are you a battery shop owner, auto-electrical dealer, or garage owner? Join the SAMCO BATTERY dealer network to sell reliable chargers with direct supply.
- Wholesale Pricing: Tiered discounts available for bulk quantities.
- Pan-India Transport: Bulk consignments via TCI, VRL, or your preferred transport.
- Marketing Support: Technical catalog + priority updates on new models.
- Direct Supply: Genuine products from Gokhale Market (Delhi).
1. Replacement Policy: We offer a 3-day replacement/exchange-only policy for manufacturing defects or transit damage. No returns or cash refunds are applicable once the product is dispatched (replacement/exchange only). An unboxing video is required as proof of the product’s condition at the time of delivery.
2. Warranty: This 12V 10A 12 volt battery charger carries a 6-month off-site warranty from the date of invoice, covering internal circuit failure only. Physical damage, wire cuts, misuse, and water exposure are not covered.
3. Order Cancellation: Orders can be cancelled before dispatch for a full refund. Once the shipment is handed over to the courier, cancellation is not possible.
4. Pricing: Prices displayed are for single-unit retail purchases. Dealer and bulk pricing is available on request via WhatsApp.
5. Consumer Grievance: In accordance with the Consumer Protection (E-Commerce) Rules, 2020, for any complaints or queries, please contact our Grievance Officer:
Email: hi@samcobattery.in | Phone: +91 99539 35912
Contact Us
SAMCO BATTERY
21 Gokhale Market, Delhi 110054
Email: hi@samcobattery.in
WhatsApp: +91 99539 35912