Smart 12V/4A Battery Charger for 6V/12V Lead Acid (STD, GEL, AGM)
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Product Highlights
- Multi-Mode Battery Charging: Supports Trickle Charge and Maintenance Charge for 6V/12V Lead Acid batteries.
- Advanced Battery Recovery: Reactivates 12V batteries with voltage lower than 8V using low current mode.
- Comprehensive Safety Protection: Features overheat, short circuit, reverse polarity, and overcharge protection.
- Wide Input Voltage Range: Accepts 105-125V AC or 200-240V AC at 50/60Hz for global compatibility.
- IP65 Weatherproof Housing: ABS housing with IP65 rating ensures protection against dust and water jets.
- LED Status Indicators: Visual feedback for power, charging mode, and battery recovery status.
- Low Noise Operation: Operates at less than 50 dB for quiet performance in any environment.
- High Efficiency Design: Efficiency exceeds 75% with minimal back drain current under 5mA.
Product Attributes
- Customization
- Available
- Usb Number
- 0
- Certification
- FCC, CE, RoHS, ISO
- Model NO.
- TE4-0225
- Usage
- Battery Charger
- Interface
- SAE
- Color
- OEM
- Input Voltage
- DC6V/12V
- Back Drain Current
- <5mA
- Noise Level
- <50 dB
- Charging Current
- 4A
- Input
- 105-125V AC or 200-240V AC
- Output
- 6V or 12V
- Efficiency
- >75%
- Ambient Temp
- -10 and 40
- Housing Protection
- IP65
- Charge
- Trickle Charge and Maintaince Charge
- Indicators
- LED
- Transport Package
- Color Box
- Specification
- Carton size: 37x 23.5x34CM
- Trademark
- TONNY
- Origin
- China
- HS Code
- 8504401990
- Production Capacity
- 200000 PCS
- Package Size
- 24.00cm * 10.00cm * 10.00cm
- Package Gross Weight
- 3.000kg
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 Smart 12V/4A Battery Charger for 6V/12V Lead Acid (STD, GEL, AGM)
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Smart 12V/4A Battery Charger for 6V/12V Lead Acid (STD, GEL, AGM) -
Smart 12V/4A Battery Charger for 6V/12V Lead Acid (STD, GEL, AGM) -
Smart 12V/4A Battery Charger for 6V/12V Lead Acid (STD, GEL, AGM) -
Smart 12V/4A Battery Charger for 6V/12V Lead Acid (STD, GEL, AGM) -
Smart 12V/4A Battery Charger for 6V/12V Lead Acid (STD, GEL, AGM) -
Smart 12V/4A Battery Charger for 6V/12V Lead Acid (STD, GEL, AGM) -
Smart 12V/4A Battery Charger for 6V/12V Lead Acid (STD, GEL, AGM)
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Product Description
TE4-0225 2/4A 6V/12V Auto Battery Charger
Specification:
Input voltage : 105-125VAC or 200-260V AC 50/60HZ
Output voltage :6v &12v
Efficiency : > 75%
Charging voltage : 14.4V ±0.25V (for 12v battery )
7.2v ±0.20V (for 6v battery )
Charging current :4A ±10% or 2A ±0.3A 1A ±0.3A
Back drain current :<5MA
Ambient type :-10°C to + 40°c
Battery type : 6V & 12V lead -acid batteries ( WET ,MF and Splashproof )
Noise level :< 50db
Charging voltage select
Charging current selection
No risk of over charging
Electronically safe against user error with LED indicator
Spark proof
Over heat protection
Full protected against short circuit and wrong connections
With LED indicator
12V battery recovery
For 12V batteries voltage lower than 8V, you can use the charger to recover the battery.
Recovery Operation Steps:
- Plug in the AC power without the connection with the battery;Press the MODE button for 3~5 seconds until the 12V LED indicator comes on;Now connect the output clamps/terminal rings with the battery correctly;The charger begins charging with 1.5A low current to recover the battery, which terminates when the voltage reaches to 10.5V ± 0.25V, and then it switches over to regular charging mode.
OPERATING INSTRUCTIONS
- Connecting the terminal rings/clamps directly to the corresponding connectors on the battery posts.
Make sure correct polarity connection before plugging in the AC power. Position the RED terminal on the POSITIVE post connectorPosition the BLACK terminal on the NEGATIVE post connector2. Connect the AC power cord with the AC power outlet.The Power LED indicator turns on after the connection. The charger will automatically select the right voltage according to the battery voltage type and the corresponding LED indicatorwill turn on.
| Model | TE4-0225 |
| Battery Type | 6V/12V STD, GEL, AGM |
| Rated AC Input Voltage | AC105-125V, 60Hz or 220-240V, 50Hz |
| Max Output Voltage | 7.2V±0.3V, 14.4V±0.3V |
| Charging Current | 2A for 6V batteries, 2A/4A for 12V batteries |
| Activated Voltage | 3V for 6V batteries, 7.5V for 12V batteries |
| Desolations function | Yes |
Protection |
Overheat |
| Short Circuit | |
| Reverse Polarity | |
| Overcharge | |
| Housing Material | ABS |
| Ingress Protection | IP65 Water Resistant |
| Color | Customized |
| Certificate | cETL /CE-EMC/CE-LVD/ROHS |
| Weight | 600g |
| Size | 203x65 x 43.5mm |
ABOUT US
Tonny Electric & Tools Co., Ltd
OEM
Functional/Structural Design, Packaging customization, Accept small quantity order
CERTIFICATES
We have many certificates, such as cETL, PSE, GS, TUV, CE, RoHs, PAHs, REACH. And we have 200+ patents and 600+ different kinds of high quality products
Tonny Electric & Tools Co., Ltd
OEM
Functional/Structural Design, Packaging customization, Accept small quantity order
CERTIFICATES
We have many certificates, such as cETL, PSE, GS, TUV, CE, RoHs, PAHs, REACH. And we have 200+ patents and 600+ different kinds of high quality products
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2431545". Items marked "
" are certified.
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Company Profile
Tonny Electric & Tools Co., Ltd Established in 1995, HANGZHOU TONNY ELECTRIC & TOOLS Co., Ltd. Is one of leading manufacturers and suppliers of automotive electrical appliances and tools in China. Our factory is located in Xianlin Industrial Zone, Yuhang District, Hangzhou 311122, Zhejiang with 20, 000 square meters land and 15, 000 square meters building area. Our company specializes in design, manufacture and distribution of automotive electrical appliances and tools, such as car battery chargers, inverters, jump starters, work lights, beacon lights, car fans, portable DC fans, air pumps, auto vacuum cleaner, etc. We do OEM and ODM services as well. The enormous production capacity of 14 standard assembly lines, dozens of advanced injection machines, and more than 450 employees are our basic production power. As per strict quality control, we have setup professional testing lab which is fully equipped with advanced testing and inspection instruments. A professional QC&QA team can guarantee carry out ISO9001: 2015 quality control system. Meanwhile, R&D team of more than 20 experienced engineers are developing new creative products and supplying overall technical support after-sales. We have been developing the innovative products, and serving our customers in all the markets of world. Our major esteemed customers are enjoying more popularity in the world, such as Wal-Mart, Autozone, Scotts Company, Advance Auto Parts and Lidl etc.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Rm 1302, No. 3, Building, Changdi Huoju Mansion, 259 Wensan Road, Hangzhou, Zhejiang, China
-
Plant Area
- 12240 square meters
-
Number of Employees
- 228
-
Registered Capital
- 30,000,000 RMB
-
Terms of Payment
- T/T, LC
-
International Commercial Terms(Incoterms)
- FOB
-
Average Lead Time
- Peak Season Lead Time, one month, Off Season Lead Time, one month
-
Nearest Port
- Shanghai Port, Ningbo Port
-
Minimum Order Quantity
- 100 Pcs
-
Supply Chain Partners
- 50
Our Production Capability & Technical Expertise
-
Main Products
- Electrical Products (Battery Charger, Power Inverter, Outdoor Products, Fan, Work Light)
-
Production Lines
- 31
-
Production Machines
- Injection Molding Machine, Assembling Line, Packing Line
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function inspection
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples,Customization from Designs,Minor Customization,Full Customization,Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 11 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2000-01-03
-
Export Year
- 24 Years
-
Main Markets
- North America, South America, Europe, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 13
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE, RoHS, Others
-
Cooperated with Fortune 500
- No
FAQ
- What battery types are compatible?
- Compatible with 6V and 12V Lead Acid batteries including STD, GEL, AGM, WET, MF, and Splashproof types.
- Does it support battery recovery?
- Yes, it can recover 12V batteries with voltage lower than 8V using a specialized low-current recovery mode.
- What is the charging current?
- It offers 4A for 12V batteries and 2A for 6V batteries, with selectable modes.
- Is the device waterproof?
- Yes, the housing has an IP65 rating, making it water-resistant and dust-tight.
- What safety features are included?
- It includes protection against overheat, short circuit, reverse polarity, and overcharging.
- Can the color be customized?
- Yes, the color is customizable according to customer requirements.
- What certifications does it have?
- Certified with FCC, CE, RoHS, ISO, cETL, PSE, GS, TUV, and REACH.
- What is the minimum order quantity?
- The minimum order quantity is 100 pieces.
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