Description
The 4 Port DC5V 1S RC Lithium Battery Compact Balance Charger is a dedicated multi-port charging solution engineered for 3.7V 1S lithium batteries commonly used in micro RC quadcopters and drones. Powered via a standard 5V USB source, this compact hub allows you to charge up to four micro batteries simultaneously while ensuring optimal safety.
Equipped with advanced multi-layer protections—including overcharge protection, reverse polarity protection, and over-temperature automatic current regulation—it prevents common charging hazards. It is universally compatible with small plug-type 1S batteries found across popular mini drone models from Hubsan, Syma, WLtoys, UDI, JXD, and more.
Note: Product images are for reference only; actual appearance, packaging, or connector pin colors may vary slightly based on manufacturing batches.
Key Features
- Simultaneous 4-Port Charging: Charge up to four 1S 3.7V micro lithium batteries at the same time from a single USB power source.
- Comprehensive Safety Suite: Built-in overcharge protection, reverse polarity protection, and intelligent over-temperature automatic current regulation.
- Broad Model Compatibility: Designed for standard micro plug 1S batteries used in popular quadcopters and helicopters.
- Ultra-Compact & Lightweight: Measures just 39.5 × 35 × 13.5 mm and weighs a mere 10 grams for ultimate field portability.
- Convenient USB Power: Includes a 35 cm USB power cable for easy plug-and-play operation with power banks or mobile adapters.
Supported Quadcopter & Drone Models
- Hubsan: H107, H107L, H107C, H107D
- WLtoys: V977, V930, V202, V252, V939, V933, V955
- UDI: U816, U816A, U830
- JXD: 385, 388, 392
- Syma: X5, X5C
- FY: FY310, FY310B
- Yi Zhang: X4
- JJRC: 1000A, 1000B, 5000
- DFD: F180
Benefits
- Faster Fleet Turnaround: Eliminates sequential waiting by charging up to four micro drone flight packs concurrently.
- Enhanced Battery Safety: Thermal regulation and reverse polarity safeguards protect your batteries and charging hardware from accidental damage.
- Field-Ready Portability: Lightweight footprint and USB power compatibility make it easy to pack into a drone case or backpack.
Applications
- Micro FPV & Drone Flying: Essential field or workbench charger for 1S Tiny Whoop and micro quadcopter flight batteries.
- RC Hobby Maintenance: Convenient multi-bay charger for testing and maintaining inventories of small 3.7V RC aircraft packs.
Package Includes
-
- 1 x 4 Port DC5V 1S RC Lithium Battery Compact Balance Charger
- 1 x Balance Charger USB Power Cable (~35 cm)
- 1 x Instruction Manual / Quick Guide
Specifications
| Parameter | Specification |
|---|---|
| Item Type | 4-Port 1S Micro Lithium Battery USB Charger |
| Manufacturer / Brand | Standard Industrial Grade |
| Input Supply Voltage | 5.0 V DC (via USB Cable) |
| Output Charging Current | 350 mA to 490 mA |
| Battery Compatibility | 3.7V 1S Lithium Batteries with Small Micro Plug (Hubsan, Syma, WLtoys, etc.) |
| Charging Bays | 4 Independent / Multi-Port Channels |
| Safety Protections | Overcharge Protection | Reverse Polarity Protection | Over-Temperature Automatic Current Regulation |
| Included Cable | USB Power Cable (~35 cm length) |
| Physical Dimensions (Length × Width × Height) | 39.5 mm × 35.0 mm × 13.5 mm |
| Net Weight / Shipping Weight | 10 g / 0.015 kg |
| Shipping Dimensions | 15 cm × 10 cm × 6 cm |
