* Topdon has been focusing on the auto parts field for more than 10 years, and is dedicated to the global auto maintenance industry. It is professional, reliable and trustworthy!
* This T4000 smart car battery charger desulfator with a maximum charging current of
4A
. Suitable for all types of
6V/12V lead-acid batteries i
ncluding
Wet, Gel, MF, Cal, EFB and AGM, deep cycle, conventional flooded, gel, maintenance free, LiFePO4
etc. as well as
12V lithium batteries
, supporting battery capacity range from
10Ah to 150Ah
. With 9 intelligent charging steps and 8 charging modes,.
* Our car battery charger adopts the patented
9-stage intelligent charging method
to
provide a battery
charging-maintenance-devulcanization solution. Automatic detection of battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and longer battery life!
* T4000 battery charger and maintainer has high safety and reliability for
battery charging, repair and maintenance
,
helping
you effectively
restore battery vitality
and
extend battery life
!
* Wide range of applications:
This battery charger and maintainer works with a variety of electric powered devices in your home:
cars, trucks, vans, motorcycles, yachts, lawn mowers, ATVs, SUVs, snowmobiles, snow plows, RV, golf cart, even boats, and so on.
- Product Details
- {{item.text}}
Quick Details
-
Function:
-
None, 9 Steps, Smart Charger
-
Brand Name:
-
TOPDON
-
Model Number:
-
Tornado4000
-
Input voltage and current:
-
100-240V
-
output voltage and current:
-
12V/4A, 6V/4A
-
Place of Origin:
-
Guangdong, China
-
Input/ Working Voltage:
-
100-240V, 50-60Hz
-
Type of batteries:
-
6V / 12V
-
Battery Capacity:
-
6-120Ah
-
Applicable battery type:
-
LI, WET,GEL,MF,CAL,EGB,AGM
-
Language:
-
Mulit-language
-
Quality:
-
100% Original Brand
-
Warranty:
-
3 Years
Quick Details
-
Type:
-
CAR CHARGER
-
Port:
-
AC
-
Use:
-
Battery charger
-
Function:
-
None, 9 Steps, Smart Charger
-
Brand Name:
-
TOPDON
-
Model Number:
-
Tornado4000
-
Input voltage and current:
-
100-240V
-
output voltage and current:
-
12V/4A, 6V/4A
-
Place of Origin:
-
Guangdong, China
-
Input/ Working Voltage:
-
100-240V, 50-60Hz
-
Type of batteries:
-
6V / 12V
-
Battery Capacity:
-
6-120Ah
-
Applicable battery type:
-
LI, WET,GEL,MF,CAL,EGB,AGM
-
Language:
-
Mulit-language
-
Quality:
-
100% Original Brand
-
Warranty:
-
3 Years
Why Choose Us?
![](https://cdn.bestsuppliers.com/seo_products_img/autoland/fe116051e63e3b7791baa659100590d3.jpg!/rotate/180)
Product Description
TOPDON T4000 4A for 6V/12V for Lead-Acid/Lithium ion/ AGM Batteries, Deep Cycle Trickle Charger Car Battery Charger Automotive, Auto Smart Battery Maintainer Desulfator with Temperature Compensation
![](https://cdn.bestsuppliers.com/seo_products_img/autoland/9a9e97bb7f963486937a832e0f26eb67.jpg!/rotate/180)
*Why choose our Topdon TORNADO T4000 car battery charger and maintainer for your car?
Input
|
100-240VAC, 50-60Hz
|
Charging Current
|
12V4A, 6V4A
|
Compatibility
|
Up to 150Ah (6V & 12V) , Maintains All Sizes
|
Power
|
65W Max
|
Battery Chemistries
|
lead-acid batteries: Wet, Gel, MF, Cal, EFB and AGM, deep cycle, conventional flooded, gel, maintenance free, LiFePO4, lithium etc.
|
Housing Protection
|
IP65
|
Working Temp.
|
14°F to 104°F (-10°C to 40°C)
|
Low-Voltage Detection
|
2V(12 Volt), 2V(6 Volt)
|
Features
|
a battery maintainer, trickle charger, and desulfator;
9 setps smart charging
|
Protection
|
reverse polarity protection, reverse charging protection, short circuit protection, over temperature protection, over voltage protection
|
Apply to
|
cars, trucks, vans, motorcycles, yachts, lawn mowers, ATVs, SUVs, snowmobiles, snow plows, RV, golf cart, even boats, and so on
|
Certificates
|
CE, FCC, RoHS, RCM, SAA, ETL
|
Warranty
|
3 years quality assurance/ lifetime free technical support
|
Size& Weight
|
205.4*74.1*46.5 mm (8.09*2.92*1.83 inches); 1.2 pounds/ 545 g
|
![](https://cdn.bestsuppliers.com/seo_products_img/autoland/0f066af40418378584126d20c4db1352.jpg!/rotate/180)
8 Charging Mode to Choose!
T4000 smart automotive battery charger desulfator supports
8 smart charging modes
. Therefore, you can choose the most suitable charging mode for you according to different battery types or ambient temperature.
* 12V Norm: For charging 12-volt Wet Cell, Gel Cell, Enhanced Flooded, Maintenance-Free batteries.
* 12V Cold/AGM: For charging 12-volt batteries in cold temperatures below 140F(-10C) or AGM batteries.
* 12V Norm (Small) : For charging 12-volt Wet Cell, Gel Cell, Enhanced Flooded, Maintenance-Free batteries with small capacity, which is less than 50Ah.
* 12V Cold/AGM (Small) : For charging 12-volt batteries in cold temperatures below 140F(-10C) or AGM batteries with small capacity, which is less than 50Ah.
* 6V Norm : For charging 6-volt Wet Cell, Gel Cell, Enhanced Flooded, Maintenance-Free.
* 12V Lithium : For charging 12-volt lithium-ion batteries, including lithium iron phosphate.
* 12V Repair & Engine Pulse Charging : An advanced battery recovery mode for repairing and storing, old, idle, damaged, stratified, or sulfated batteries.
* 12V Norm: For charging 12-volt Wet Cell, Gel Cell, Enhanced Flooded, Maintenance-Free batteries.
* 12V Cold/AGM: For charging 12-volt batteries in cold temperatures below 140F(-10C) or AGM batteries.
* 12V Norm (Small) : For charging 12-volt Wet Cell, Gel Cell, Enhanced Flooded, Maintenance-Free batteries with small capacity, which is less than 50Ah.
* 12V Cold/AGM (Small) : For charging 12-volt batteries in cold temperatures below 140F(-10C) or AGM batteries with small capacity, which is less than 50Ah.
* 6V Norm : For charging 6-volt Wet Cell, Gel Cell, Enhanced Flooded, Maintenance-Free.
* 12V Lithium : For charging 12-volt lithium-ion batteries, including lithium iron phosphate.
* 12V Repair & Engine Pulse Charging : An advanced battery recovery mode for repairing and storing, old, idle, damaged, stratified, or sulfated batteries.
![](https://cdn.bestsuppliers.com/seo_products_img/autoland/8ec4a9d7986b306ca3bae40645ae7340.jpg!/rotate/180)
Battery Diagnostics
Before charging, the TOPDON TORNADO4000 battery charger automotive will automatically analyze & diagnose your battery, accurately
charging and maintaining it at the same time.
charging and maintaining it at the same time.
Battery Recovery
Our car battery charger can detect battery sulfation and acid stratification automatically to restore lost battery performance for
stronger engine starts and extended battery life.
stronger engine starts and extended battery life.
Battery Maintenance Plus
Topdon battery charger features an automatic desulphation program and a special absorption mode that extending battery life and optimizing battery performance.
Over-Charge Protection
Spark-proof Safe Design
Topdon battery charger and maintainer is spark-proof during lead connection, and it automatically detects reverse polarity to ensure a correct, locked-in connection before providing power. Using ABS flame retardant shell, reverse polarity protection, reverse charging protection, short circuit protection, over temperature protection, over voltage protection to eliminate the
occurrence of sparks.
occurrence of sparks.
Infinite Sequential Monitoring
Our Topdon auto battery charger adapts to the battery's needs hundreds of times per second, and if the battery voltage drops too far under load, ISM adaptive charging will resume full charger output power.
Works In Extreme Climate
The TOPDON battery charger automotive can charge your car in an extreme temperature environment: -4℉ - 104℉ (-20℃ - 40℃). Hence, in any hot or cold weather, summer or winter, our smart automatic battery charger can work normally as usual!
IP65 Water Proof
This automotive battery charger has IP65 water proof design, making it safe to charge your vehicle on rainy, foggy, or any wet environments, and also very safe to use on boats!
Super Easy to Use
Step 1: Plug the battery charger to into the socket.
Step 2: Connect the battery with the Alligator Clips (RED"+",BLACK"-")
Step 3: Press the "Mode" button to select the charging mode to start charging!
Step 2: Connect the battery with the Alligator Clips (RED"+",BLACK"-")
Step 3: Press the "Mode" button to select the charging mode to start charging!
Battery Charger Models Comparison
You May Also Like
Hot Searches