Waterproof Smart Pulse Repair Battery Charger - Fast Portable Car Battery Charger (6V 2A, 12V 4A)

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Product Description

🔹 Basic Information
Model NO.TE4-0225
CertificationFCC, CE, RoHS, ISO
UsageBattery Charger
InterfaceSAE
Input VoltageDC6V/12V
Charging Current4A
Efficiency>75%
Housing ProtectionIP65
IndicatorsLED
📦 Packaging & Delivery
Package Size24.00cm * 10.00cm * 10.00cm
Package Gross Weight3.000kg
Carton size37x 23.5x34CM
📝 Product Description

TE4-0225 2/4A 6V/12V Auto Battery Charger

✔️Input: 105-125V AC or 200-240V AC
✔️Output: 6V or 12V
✔️Charging voltage: 14.4V (12V) / 7.2V (6V)
✔️Noise level: < 50db
✔️Battery Type: Lead-acid (WET, MF, Splashproof)
✔️Safety: Spark proof & Overheat protection

🔄 12V Battery Recovery Mode

For 12V batteries with voltage lower than 8V:

  1. Plug in AC power without battery connection.
  2. Press MODE button for 3-5 seconds until 12V LED is on.
  3. Connect output clamps to the battery.
  4. Charger begins with 1.5A low current to recover the battery.
📊 Technical Specifications
FeatureDetails
Battery Type6V/12V STD, GEL, AGM
Max Output Voltage7.2V±0.3V, 14.4V±0.3V
Charging Current2A (6V), 2A/4A (12V)
ProtectionOverheat, Short Circuit, Reverse Polarity, Overcharge
MaterialABS Housing, IP65 Water Resistant
Dimensions203 x 65 x 43.5mm
📸 Detailed Photos
Charger Application Design Layout Packaging Customization Certificates Display
Frequently Asked Questions
Q1: Which battery types can this charger handle?

A: The charger is compatible with 6V and 12V lead-acid batteries, including STD, GEL, AGM, WET, and MF types.

Q2: Is the charger protected against outdoor elements?

A: Yes, it features an IP65 housing protection rating, making it water-resistant and dust-proof for various environments.

Q3: How does the 12V battery recovery function work?

A: For batteries under 8V, the charger uses a 1.5A low current recovery mode until the voltage reaches 10.5V, after which it switches to regular charging.

Q4: What safety features are built into the device?

A: It includes spark-proof technology, overheat protection, short circuit protection, reverse polarity protection, and overcharge protection.

Q5: Can I select the charging current?

A: Yes, the charger allows for charging current selection, supporting 2A for 6V batteries and 2A or 4A for 12V batteries.

Q6: How do I know the charging status?

A: The device is equipped with clear LED indicators that display the power status and the selected voltage/charging mode.

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