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Description
LCD 8A 12V/24V Smart Car Battery Charger Automatic Repair 4WD Boat Caravan TruckIntroduction: This SMART 6 150AH 12V 24V 4A 8A LEAD ACID BATTERY CHARGER is the ideal accessory for charging your vehicle's Lead acid battery including Calcium, Gel, AGM, EFB, SLA, Wet batteries in a safe and easy way. This charger uses a 3 stage charging system of constant current, constant voltage, then trickle charge. A constant current with less heat protects the battery and stay safe when leaving it to charge. An integrated gauge allows you to
Introduction:
This SMART 6-150AH 12V 24V 4A 8A LEAD ACID BATTERY CHARGER is the ideal accessory for charging your vehicle's Lead acid battery including Calcium, Gel, AGM, EFB, SLA, Wet batteries in a safe and easy way. This charger uses a 3 stage charging system of constant current, constant voltage, then trickle charge. A constant current with less heat protects the battery and stay safe when leaving it to charge. An integrated gauge allows you to fully see how much power is being used and a special safety protection feature ensures your peace of mind.
Features:
- This is a fully automatic battery charger with 3 charge stages.
- Microprocessor Control (CPU).
- The charging current is automatically adjusted according to the battery capacity.
- Automatic charging protects your battery from being overcharged. So you can leave the charger connected to the battery indefinitely.
- Simple and lightweight design is easy to carry.
- One-click switching, LCD display current voltage; current charge; inside temperature, ect.
- Multi-stage charging mode, low voltage start, low standby power consumption, energy saving and environmental protection.
- The battery repair circuit effectively extends battery life.
- Fully automatic charging operation is convenient for floating digital display interface, intuitive and generous.
- Charging voltage 12, or 24 volts, charging current 4 amperes, and 8 amperes.
- Desulfurization function for older batteries - the charger can improved the desulfurization of lead plates.
- Winter mode for use at low temperatures, protective functions such as reverse polarity protection and short-circuit protection, trickle charge up to 6-150Ah battery size.
- This battery charger uses micro MCU controller to automatically identify 12V or 24V battery.
- Great work rate fan mute good effect.
- 9 protections: Overcurrent protection, overvoltage protection, short circuit protection, overcharge protection, temperature control, intelligent repair, reverse protection, Ultra low standby power consumption, Flow LCD display, One-click wake-up, etc.
Specification:
- Input Voltage: 100-240V AC @ 50/60HZ
- Output Voltage: 12V/24V DC, auto detection
- Output Current Rating: 12V/24V DC @ 4A, 8A
- Charger Current: 4A, 8A
- Working Temperature: 0~+40 ℃
- AC Cable Length: 110cm
- DC Cable Length: 65cm
- Dimension (L×W×H): 170×98×58mm
- Weight: 640g
- Battery Range: 6-150Ah
- Efficiency: App. 85%
- Compliant Standards: CB, CE, IEC60335, EN61000, EN55014
- Fit for: Most types of lead acid batteries including Calcium, GEL and AGM, Wet, EFB, etc.
Three-Phase Charging Mode:
1. Constant current mode:
When the voltage of the battery is lower than the value set by the charger, the charger will work under the constant current mode and supply the constant current for the battery.
2. Constant voltage mode:
Using the pulse width modulation(PWM) tech to control the charging current and output voltage of the charger which ensures the battery is fully charged and avoids over charging.
3. Floating charge mode:
When the voltage of the battery is approaching the value of the constant voltage mode, and the current will cut down to the given current gradually, that means the battery power is full, then the pilot lamp will turn green and the fan will stop working. The charger will turn the mode into floating charge mode automatically. At this moment, the battery can be stopped charging or keep on floating charge for half an hour.
Operating Setting:
1. LCD Display: Charge Voltage; Charge Current; Inside Temperature (allowed tolerance); Reverse connection protection display: ERO Output short-circuit protection display: ERO
2. Repair Mode (Time: 13hours): An advanced battery recovery mode for repairing and storing, old, idle, damaged, stratified or sulfated.
3. Battery Connection Indicator.
4. Automatic Charging Mode.
5. Aborted Charge.
6. Completion Of Charge.
7. Maintain Mode.
Package :
- 1 X 12/24V Pulse Repair LCD Charger
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Excellent Car Sound Deadening and Heat Insulation Solution
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
If you're looking for a high-quality car sound deadening and heat insulation material, then the Siless Liner 157 (4 mm) mil 36 sqft is definitely worth considering. This product is designed to offer superior noise reduction and heat insulation for your car, making your driving experience more comfortable and enjoyable.
The closed-cell foam material used in this product is of premium quality, and it effectively blocks out external noise and vibrations. This means you can enjoy a quieter and more peaceful ride, even on noisy roads. In addition, the Siless Liner 157 also provides excellent heat insulation, which can help keep your car cooler in hot weather.
One of the best things about this product is that it's very easy to install. You don't need any special tools or equipment, and the material can be easily cut to fit any shape or size. It's also very lightweight and flexible, which makes it easy to work with.
Overall, the Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat is an excellent choice for anyone looking to improve the comfort and performance of their car. It's a high-quality product that delivers on its promises, and it's definitely worth the investment.
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Reviewed in the United States on March 12, 2023
★★★★★ 4
Heavy-Duty That Works!
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
This extreme sound deadening mat performs well for reducing road noise and vibration. It feels dense and adheres securely when properly applied. Once installed, it noticeably improves interior quietness.
Overall, it’s a strong choice for more serious sound insulation projects.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Good product, quite sticky I must say.
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Worked for my van insulation
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Good stuff
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Good stuff, easy to use, self adhesive backing contours around curves easily and works great.
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Works amazingly, but only if you install it correctly.
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
If you purchasing Siless Liner 157 mil (4 mm) Sound Deadening mat, to block unwanted sounds in your car, this is what you need to buy. But wait! It's not the only thing you need to buy if you want to "actually" deaden sound.
By itself, it will definitely block a noticeable amount of sound, and, most likely, that's all you realistically need. But... But... If you want the Siless Liner Sound Deadening Mat to really help you take it up a few notches, to get the best sound almost bordering on soundproofing, listen up.
You will have to install traditional butyl rubber first. Doesn't have to be the Siless brand, but I'm sure they would love to sell both to you, I used both Killmat (80mil) and Noico (50mil).
I have a Honda S2000. It's a two-seater convertible sports car if you don't know what this car is, and it's loud when I'm driving above 60mph. I also happen to have a sound system installed as well. Other than that, the car is stock. I first installed the butyl rubber on the car's interior sheet metal. I went all out and covered everything I could. I didn't need to but I wanted to. I was extremely impressed with the results. But I wanted to go further. Not because I needed to but because just wanted to see what it would be like.
So I bought Siless Liner 157 mil (4 mm) 36sqft Sound Deadening mat to go on top of the butyl rubber mats. I put this over every area I installed the butyl rubber. I had to be careful of clearance issues since I added a significant amount of underlayment, and you should too.
If you put butyl rubber sound-deadening materials in 50% of the total interior area, you'll hear a noticeable improvement. If you put butyl in about 80% of the total area, you'll be even more amazed at the improvement, compared to before.
I originally did all the above myself, so that's my experience and so your mileage may vary.
I then installed the Siless Liner Sound Deadening mat over every place I could even going further than I could with the butyl rubber. I used the Siles Liner in areas where butyl rubber would not have been effective, such as the roll bar hoop area and large empty cavities or holes.
I covered everything I could, firewall, doors, floor pan, transmission tunnel, trunk, trunk lid, fuel tank area, rear quarter panels, and rear-wheel tunnels, in Siless Liner Sound Deadening Mat.
WOW!! The Siless Liner Sound Deadening Mat was the icing on the cake! Let's not forget, this car is a convertible sports car so it will never be a quiet ride, ever. But I can now actually have a conversation with a passenger at a normal-ish volume! This also means I can now have a normal hands-free phone call without having to plug one ear to block out the noise! My sound system sounds so much better! Just by going through the install process, I looked for any vibration, rattle, squeak, and noise-prone areas to either eliminate or reduce unwanted noise production. If you forget this step, the inside and outside of your car will rattle and buzz. I skipped this step the first time around. But did it right before I installed more butyl rubber and the improvement was impressive, especially inside the car. Outside the car, I didn't notice a difference until I put the last layer of Siless Liner Sound Deadening Mat. The sound deadening mat works both ways from what I can tell. If I turned up my music, as loud as I occasionally do, parked in the attached garage to the house, with the garage door closed, I would be barely able to tell the car was playing music in the garage. It sounds like it is another car, just a little bit down the street, with a very loud base. If you stand 20 feet away outside the car, the sound system is noticeable, but not obnoxious by a long shot.
Get a 3 piece wood/metal roller set as well, which makes quick work of large areas.
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Reviewed in the United States on December 23, 2021
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