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Safe 18650 Lithium Battery Charger CH1S04 Supports PD Fast Charging with USB-C and DC 2.5φx5.5φ Input
Place of Origin | Guangdong, China |
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Brand Name | BAKTH/OEM/Neutral |
Certification | Comply with CE, RoHS |
Model Number | BAKTH-CH1S04 |
Minimum Order Quantity | 1-200PCS |
Price | USD50.00-USD75.00/PCS |
Packaging Details | Standard Export Packing |
Delivery Time | 5-8 working days |
Payment Terms | ,T/T |
Supply Ability | Daily Delivery Capability: Approx. 1,800 units/day |

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xInput Interface | USB-C DC 2.5φx5.5φ | Output Interface | 3-pin Metal Spring Piece |
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Input Voltage | 5~12 DC | Input Power | ≥18W |
Output Voltage | 0~4.2V DC | Output Current | 0~1.6A |
Operating Temperature | -30°C~70°C | Operating Humidity | 5% To 95% (No Condensation) |
Maximum Output Power | 6.7W (Single Channel) | Charging Efficiency | >85% |
Dimensions | Length 79.00mm ± 0.2mm Width 79.00mm ± 0.2mm Thickness 30.00mm ± 0.2mm | Weight | <200g (Power Adapter Not Included) |
Compatible Battery | BAKTH-B1S38 | Protection | Temperature Control / Overcharge / Short Circuit / Overcurrent |
Electromagnetic Compatibility | EN55032 Class B, EN61000-4-2,3,4,5,6,8,11A | Mechanical Property | GB/T2423.10-2008 |
Highlight | USB-C Lithium Battery Charger,PD Fast Charging Lithium Battery Charger,18650 Lithium Battery Charger |
The BAKTH-CH1S04 is a fast and safe charger specifically designed for BAKTH-B1S38 standard lithium battery packs. It is compatible with both USB-C and DC inputs and supports PD fast charging. The charger features intelligent charging protection to enhance safety and extend battery life.
Attribute | Value |
---|---|
Input Interface | USB-C DC 2.5φx5.5φ |
Output Interface | 3-pin metal spring piece |
Input Voltage | 5~12 DC |
Input Power | ≥18W |
Output Voltage | 0~4.2V DC |
Output Current | 0~1.6A |
Operating Temperature | -30°C~70°C |
Operating Humidity | 5% to 95% (No condensation) |
Maximum Output Power | 6.7W (Single channel) |
Charging Efficiency | >85% |
Dimensions | Length 79.00mm ± 0.2mm Width 79.00mm ± 0.2mm Thickness 30.00mm ± 0.2mm |
Weight | <200g (Power adapter not included) |
Compatible Battery | BAKTH-B1S38 |
Protection | Temperature control / overcharge / short circuit / overcurrent |
Electromagnetic Compatibility | EN55032 class B, EN61000-4-2,3,4,5,6,8,11A |
Mechanical Property | GB/T2423.10-2008 |
- Compatible with USB-C and DC input
- Supports PD fast charging
- LED charging status indicator
- Simultaneous charging for 4 batteries
- Smart charging curve for efficient charging and extended battery life
- Real-time battery temperature monitoring to ensure charging safety
- Only compatible with BAKTH-B1S38 battery packs for charging
- Strict SOP process: SMT soldering → Secondary testing → 48-hour burn-in
- Random sampling inspection for each batch: Withstand voltage test at 1.5 times the rated voltage
- EMC/EMS radiation testing
- 100% functional testing before shipment to ensure zero defects
A: It is compatible with BAKTH-B1S38 (18650 cylindrical batteries).
A: For a 3300mAh battery, using a USB 5V/2A input or 18W fast charging, it takes approximately 1 hour to fully charge.
A: Yes, it supports safe simultaneous charging and use, with more accurate temperature control compared to non-smart chargers.
A: Yes, it supports 5V input. With a travel adapter, it can be used worldwide.
A: It complies with CE, RoHS and other safety certifications.