QL1685000 16.8V 5A Charger for 4S 14.8V Li-ion Battery
• Smart charging process: pre-charge, CC, CV, auto cut-off
• 16.8V 5A output for 4S (14.8V) Li-ion/Lipo battery packs
• Double color LED indicator showing charging status and errors
• Multiple protections: OVP, OCP, short-circuit, reverse polarity
• ≥89% conversion efficiency with natural air cooling design
• CE, UL, TUV, FCC, PSE, CCC certified
• QILIPOWER® – trusted charger manufacturer with 3-year warranty
Description
QILIPOWER® QL1685000 16.8V 5A Li-ion Battery Charger for 4S 14.8V Lithium-ion, Lipo Battery Pack – CE UL FCC Certified
Technical Specifications (Model: QL1685000)
For 4S 14.8V Li-ion / Lipo Battery Packs and Extended Use Products
| Item | Specification | Remark |
|---|---|---|
| Brand | QILIPOWER® | |
| Model | QL1685000 | |
| Warranty | 3 Years | |
| AC Input Voltage | 100–240Vac, 50/60Hz | |
| Input Voltage Range | 90–264Vac | |
| Rated Input Current | 1.0A RMS | Input: 100V, Full load |
| Max Input Power | 95W | Input: 100V, Full load |
| DC Output Voltage | 16.8V ±0.2V | |
| Output Voltage Range | 14.8V – 16.8V | |
| Charging Current | 5A ±10% | |
| Pre-charge Current | 0.5A ±0.1A | If battery voltage ≤12V |
| End-of-Charge Current | ≤1A ±10% | |
| Max Output Power | 84W | |
| Ripple Voltage | ≤168mV | Full load |
| Efficiency | ≥89% | Full load @220V |
| Charge Process | Pre-charge, CC, CV, Auto Cut-off | |
| LED Indicator | Red: Power On Green: Finished All Flashing: Error Flashing One by One: Charging All Off: No Battery |
|
| Protections | OVP, OCP, Short Circuit, Reverse Polarity | |
| Battery Type Supported | 4S Li-ion / Lipo Battery | 14.8V nominal voltage |
| Cooling Method | Natural Cooling | No fan |
| Operating Temperature | -10°C to +40°C | |
| Storage Temperature | -40°C to +70°C | |
| Operating Humidity | <90% RH | |
| Storage Humidity | 0–95% RH | |
| Vibration Resistance | 5mm / 50Hz / 600s | Non-operating condition |
| Impact Resistance | 1m drop, 3 times | Non-operating condition |
| Size | 133 × 58 × 31 mm | Casing only |
| Weight | 400g | Net |
| Connector Type | As per order | Customizable |
| Safety Approvals | CE, UL, TUV, FCC, PSE, CCC | |
| MTBF | 30,000 hours | |
| Hi-Pot Insulation | I/P to O/P: 3000V (1 min) | |
| ESD Protection | 8.0kV | |
| Max Temperature Rise | < 40°C on casing |
• Adaptor for: 4S 14.8V Li-ion Battery Packs, Lipo Batteries, Lithium-ion Rechargeable Packs, RC Drones, FPV Systems, Airsoft Guns, LED Flashlights, Robot Kits, Smart Home Sensors, IoT Devices, Portable Medical Equipment, Wireless CCTV Cameras, DIY Battery Projects, Bike Lights, Portable POS Machines, Handheld Devices, Electric Screwdrivers, Emergency Light Systems, Audio Amplifiers, Solar-powered Storage Packs, Test Equipment, UAV Flight Controllers, Embedded Devices
• Customized Charger: Acceptable (voltage, current, plug, casing type customizable)
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