6V/2A and 12V/4A Lithium Portable Smart Car Battery Charger Maintainer Automotive
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Product Highlights
- 10-Stage Smart Charging: Intelligent program with pulse repair to restore battery performance and desulfate.
- Universal Compatibility: Charges 6V/12V lead-acid (WET, SLA, GEL, AGM) and 12V LiFePO4 batteries.
- Total Safety Protection: Includes short circuit, overload, over-temperature, reverse-connection, and over-current protection.
- Temperature Adaptation: Automatically adjusts charging to prevent over-charging in heat and under-charging in cold.
- LCD Display & Plug & Play: Visual monitoring of voltage, mode, and levels; fully automatic with zero worry.
- Multi-Function Solution: Acts as charger, maintainer, trickle charger, and desulfator for various vehicles.
- Customizable Color: Color is customized to meet specific branding or market requirements.
Product Attributes
- Customization
- Available
- After-sales Service
- Parts Supplied
- Warranty
- One Year
- Model NO.
- BT02-Z4.0A-P1(R)
- Type
- Maintenance-free Type
- Rated Voltage
- 110-240V
- Charging Voltage
- 6V/12V
- Working Voltage
- 6V/12V
- Charging Type
- Constant Voltage
- Wet Shelf Life
- 5 Years
- Discharging Type
- Constant Current
- Electrolyte
- Acid Battery
- Certification
- ISO9001, RoHS, CE
- Brand
- Kangton/OEM
- Model
- 4A Battery Charger
- Business Type
- Manufacturer/ Exporter Battery Charger
- Certificate
- GS/EMC/CE/RoHS
- Model No
- Kt02-Z4.0A
- Input Voltage
- 6V/12V
- Output Current
- 4A
- Package
- Color Box / Plastic Blister
- Battery Capacity
- 3-120ah
- Color
- Customized
- Power
- 70W
- Transport Package
- Color Box
- Specification
- 4A
- Trademark
- KANGTON / OEM
- Origin
- China
- HS Code
- 85044099
- Production Capacity
- 300000PCS/Month
- Package Size
- 15.00cm * 10.00cm * 5.00cm
- Package Gross Weight
- 0.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 6V/2A and 12V/4A Lithium Portable Smart Car Battery Charger Maintainer Automotive
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Product Description
6V/2A and 12V/4A Lithium Portable Smart Car Battery Charger Maintainer Automotive, Trickle Charger, Supersafe Smart Float Charger, Battery Desulfator charger
Kangton Industry, Inc. as main exporter of tools in China, after 17 years, we've been sharing good market of power tools, garden tools, and car service tools. Our strengths are angle grinder, cordless tools, wood saws,impact wrench, brush cutter, chain saw, mist duster, blower, and car battery charger. With CE, GS, EMC, RoHs and ETL ,Europe V, EPA certificates
- HIGHLY COMPATIBLE-- Designed for 6-volt and 12-volt lead-acid batteries, like WET, SLA, GEL, AGM, FLOODED, VRLA batteries, and more, plus 12volt LiFePO4 batteries.
- PULSE REPAIR FUNCTION-- Auto repair and pulse current charging devulcanize battery to restore the battery lost performance with the Kangton 10-stage intelligence charging program.
- TOTAL PROTECTION-- Multiple safety protection, include short circuit, overload, low-voltage, high-voltage, overcharge, over-temperature, reverse-connection and over-current protection.
- PLUG TO PLAY-- The LCD display showing charging voltage, charging mode, battery charging bar and battery levels.etc. Just plug and leave it for charging and maintaining your batteries automatically for a long time.
- ENJOY PRECISION CHARGING-- Intelligently adapt to different ambient temperatures to eliminate over-charging in hot climates and under-charging in cold climates.
- NOT ONLY BATTERY CHARGER-- Charges batteries as low as 3-volt. It's not just a trickle charger and battery maintainer. A fully-automatic, worry-free battery charger for everyday use, zero worry about overcharge.
- ALL-IN-ONE-- It's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator, for cars, automobiles, motorcycles, scooters, lawn mowers, ATVs, tractors, trucks, SUVs, RVs, boats, PWCs and more.
- 6V/12V STD: for charging a 6v/12v standard lead-acid battery.
- 12V AGM/C: for charging 12v AGM battery or charging in winter mode with ambient temperature of -4°F.
- 12V GEL: for charging a 12v GEL battery.
- 12V LFP: for charging a 12v LiFePO4 battery (Only this lithium battery can be charged).

| Charging Current | 4A |
| Battery Voltage | 12V |
| Power | 70W |
| Voltage AC: | 220-240VAC,50-60HZ |
| Charging type | 10-Steps,Fully automatic |
| Cable Length | 1.5M |
| Battery Capacity | 3-120Ah |
| Insulation class : | IP65 |
| Indication | LCD |
color box/pc
14.7*6.7*24.5cm
12pcs/ctn
42.5*32*28cm






About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR2641048". Items marked "" are certified.
Company Profile
Kangton Industry, Inc. is a superior project supplier of commercial floor, door and cabinet. Since 2004, we've been sharing good market worldwide, mainly in North America, South America, Europe and South East Asia.
Our strengths are interior door, exterior door, vinyl floor, SPC floor, hardwood floor and kitchen cabinet. We provide one stop project solution to client. With Floorscore, Greenguard, CE, SGS, Intertek, DIBT certificates, our goods are successfully accepted by big brand, real estate, developer and wholesaler company all over the world.
Kangton strictly control the quality and provide QC inspection during production and before loading. All our clients will receive QC report with detailed photos for each shipment. We are responsible for powerful competitive price, top quality and designing new product.
DDP service is available, includes shipping, tax, duty, to door charges. Customized product, package is welcomed also. Our aim is to create extra value to our clients and develop together.
Whatever you need for project, we believe you can find the best in Kangton.
Any inquiry or question, please feel free to ask.
Look forward to working together.
About Our Factory & Business Background
- Address
- 1908 T2 Tower, Ruihong Corporate Avenue, 118 Feihong Rd, Shanghai, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month - Nearest Port
- Shanghai
Our Production Capability & Technical Expertise
- Main Products
- Vinyl/Lvt/Looselay/Dry Back/WPC Vinyl Floor, Engineered Wood/Hardwood Flooring/Wooden Floor, Spc Flooring/ABA Rigid Spc/ Wood Spc Flooring, WPC Decking/Wall Panel/Wall Cladding, Interior Door/Exterior Door/Fire Rated Door, Bamboo Floor/Laminate Floor/Parquet Floor, HDF Moulded Door/Wooden Door/Kitchen Cabinet, Cordless Drill, Angle Grinder, Electric Mixer
Our Industry Experience & Global Business Record
- Export Year
- 2004-08-08
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What types of batteries are compatible with this charger?
- It is compatible with 6V and 12V lead-acid batteries (WET, SLA, GEL, AGM, FLOODED, VRLA) and 12V LiFePO4 batteries.
- Does the charger have a pulse repair function?
- Yes, it features a 10-stage intelligent charging program with pulse repair to devulcanize and restore battery performance.
- What safety protections are included?
- It includes protection against short circuit, overload, low/high voltage, overcharge, over-temperature, reverse-connection, and over-current.
- Can it charge batteries as low as 3 volts?
- Yes, it can charge batteries as low as 3 volts, making it suitable for various applications beyond standard trickle charging.
- What is the warranty period for this product?
- The product comes with a one-year warranty.
- Is the color of the charger customizable?
- Yes, the color is customized according to the specific model requirements.
- What certifications does the charger have?
- The charger holds ISO9001, RoHS, CE, GS, EMC, and ETL certifications.
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