Product Description
2/10/25 Amp 12V Smart Car Battery Charger, Fully Automatic Battery Maintainer with Engine Start, Auto Desulfator, Battery Repair, Winter Mode, for AGM, STD, Gel, Deep Cycle Batteries
- Efficient, Energy-Saving, and Fast Charging: The TowerTop 12v battery charger offers 4 adjustable current settings (2A/10A/25A/AUTO) to meet your diverse needs. With a max charging current of 25A, you can fully charge a 100Ah battery in under 3.5 hours. Achieving an 85% charging efficiency (industry average 75%), this battery chargers is more efficient, increasing charging speed by 1640% compared to 2A car battery charger. Not only is it energy-efficient, but it also saves you a lot of wait time
- Fully Automatic Charging for Convenience and Safety: This 12 volt battery charger automatically detects battery status and starts charging automatically within 30 seconds if you forget to press Start. After a full charge, it enters pulse repair mode, turns off the screen to save energy, and maintains a safe voltage for long-term storage. If voltage drops, it restores full power. The smart battery charger also remembers your last settings, ensuring seamless operation even after a power outage
- All-in-One Compatible Design: Designed for 12V sealed lead-acid batteries in cars, boats, RVs, power sports, and deep-cycle batteries, including 12V STD, AGM, GEL, Wet, MF, EFB, calcium and deep-cycle batteries
- HD LCD Screen and 8-Stage Intelligent Charging: With true 8-stage smart charging (desulfurization, soft start, bulk charge, absorption, analysis, repair, float, and pulse maintenance), it optimizes battery life and repairs batteries without overcharging or damaging them. The HD LCD screen allows you to view the charging stage and parameters at any time rather than leaving you guessing, keeping you informed of the charging status
- Battery Repair: Independent desulfurization and repair buttons allow you to manually desulfurize and repair your battery to restore lost battery performance, helping to revive old/idle batteries and extend battery life. If your battery cannot be charged, you can try the "repair" mode to fix it. Note: It cannot repair completely drained batteries
- Engine Start & Winter Mode: Engine start delivers 100A current helps activating your car battery to start your vehicle in 100 seconds. Winter Mode, +0.2v on the basis of the original charging voltage, better boosts your battery activity and charges more thoroughly in low-temperature situations
- Multi Safety Protection & ETL Certification: The charger provides multiple protections to ensure safe use, including spark-proof, reverse polarity, overcharge/discharge, overvoltage, overcurrent, overload, overheating, current backflow, short circuit, etc. The upgraded cooling system improves performance. ETL certification makes it safe to use
- Fix “PLEASE PUT THE CLAMPS ON” Error & Charge Batteries Below 1V: If the charger is powered on and the clamps are correctly connected to the battery terminals, but the screen still shows “PLEASE PUT THE CLAMPS ON,” this means the battery voltage is too low (below 1V) and cannot be detected. Press the “Recondition” button to activate the manual repair mode. If the battery responds, the charger will automatically begin charging after 30 seconds. Note: This feature does not work on completely dead batteries
Product Description
TowerTop 12V Smart Battery Charger and Maintainer (TowerTop BC-025)
- Charge 12 Volt Lead Acid batteries including Standard, AGM, GEL, and Sealed Lead Acid.
- LCD screen displays charging status and battery status with easy-to-understand icons.
- Start Aid function can optimize the power of your battery in 100 seconds, giving you enough power to start most cars.
WARM PROMPT: (1) For 12V lead-acid battery only, not for 24V battery and all lithium batteries. (2) Do not charge a frozen or dead battery that has gone to 0V.
8-STAGE CHARGING AND MAINTENANCE MODES
- Desulfation: Pulse charge to break down the buildup of lead sulphate crystals on a battery discharged or idled for a long time, seriously affecting the performance and lifetime of battery.
- Soft Start: A slow steady buildup of the charging process that limits the power supplied to protect the battery.
- Constant Current: The main part of the charging process where 80% of the charge is applied.
- Constant Voltage: Fully charges the battery by slowly reducing the charge rate to allow the battery to absorb more power.
- Analysis: Automatically test the state of the battery after charging, if the battery is abnormal, it will enter the repair stage; If the battery is normal, it will enter the floating charging stage.
- Recondition: Unique charge state to recover deeply discharged batteries. After repair, return to the constant current stage to continue charging. If repair fails, an error will be reported.
- Float: Maintains the battery at 100% charge without overcharging or damaging the battery, allowing the smart charger to be left connected to the battery indefinitely.
- Pulse Maintenance:Auto-wake up and pulse compensate voltage to 100% full again when detecting the voltage of battery drops to below 12v. Perfect for intermittent use of batteries.
Ensure a hassle-free charging
- Bring Batteries Back To Life -- Rated Input Voltage: AC 120V / 60Hz
- Input Current: 9A
- Rated Output Voltage: DC 12V
- Working Temperature: 32°F (0°C) - 104°F (40°C)
- 1 Battery Charger
- 1 DC Output Cable with Clip Connectors
- 1 User Manual
How does the charger protect you and your battery?
Charging Time (T) = Battery Capacity (Ah) / Charging Current (A)
TowerTop BC-025 Battery Charger Stringently lab-tested in certified testing facilities. The Charger has ETL/BC/FCC certification.
The battery charger/maintainer has multifunctional safety technology including protections against short circuit, spark, reverse polarity, overcharge, over-voltage, overheating, making it totally safe for anyone to use.
This allows you to extend the battery life of lead-acid batteries while allowing your vehicles to operate more efficiently and stably.
- Not applicable to lithium batteries; It is not a "Jump Starter".
- Do not attempt to fix the charger by disassembling or modification.
Fully Automatic System
- With Smart Detecting System, Automatic current selection, Automatically identify low voltage, Automatically stop after fully charged.
- Fully Automatic Charging, shutdown, restart to pulse compensate to 100% full again.
- "2A & GEL" for the automatic mode.
1V Low Voltage Detection
- A good savior for your deeply-discharged batteries.
- Detect the drained batteries down to 1-volt (Industry Average: 3-volt and even higher).
- Smartly identify, charge, repair and pulse maintain.
- Recover battery's lost performance.
Superior Temperature Control
- When the charger is in constant current and constant voltage stages (the charging current ≥ 2A or the temperature ≥122℉), the fan works normally to make it higher efficient.
- Add 0.2V more on the basis of the initial charging voltage to boost battery activity in the cold weathers.
Upgraded All-Inclusive Battery Clip
- Insulated all-inclusive chuck, no worry about leakage.
- Bold inner core, stable current, no damage to battery.
- Large bite force, not fall off.
- Ideal for "Side-posts Connection".
Excellent ABS Shell
- Hard, excellent impact resistance.
- Good flame retardancy.
- Corrosion resistance.
- Good electrical insulation.
- Widely used in automotive, electronic communications, construction, etc.
Lightweight and Portable Design
- Ergonomic design, the flexible handle makes the charger more portable. It’s a great addition to your tools for your car.
- Equipped with a velcro on the cables to help you quickly sort the cables and conveniently store the charger after use.
ABOUT US
Hexlight is a Canadian company specialized in exporting a wide range of products. With strong expertise in e-commerce and logistics, we guarantee efficient order processing, secure packaging, and fast tracked shipping. Our mission is to deliver reliable, professional, and transparent service to every customer while keeping our prices competitive.
SHIPPING
At Hexlight, we carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.
We provide free shipping across Canada and dispatch all orders within 2 business days of payment, often sooner. Shipping is express, with estimated delivery times of 2 to 4 days. Please provide a physical address, as we do not ship to P.O. Boxes.
RETURNS
Your satisfaction is important to us. Hexlight offers a 30-day return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.
CUSTOMER SATISFACTION
At Hexlight, your satisfaction is our top priority. If you have any concerns, please feel free to contact us — our dedicated team will assist you quickly and efficiently.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.
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