Description
The 8.4V 1A Power Supply and Battery Charger features a 5.5mm DC plug adapter and a 2-pin EU plug type design with a 100cm connecting cable. Engineered to meet diverse power requirements for tablets, notebooks, and electronic gadgets, this adapter is built to handle up to 2A of current capability.
Equipped with comprehensive multi-layer safety protections—including over-current, over-discharge, over-voltage, overcharge, and short circuit protection—it ensures stable output voltage with minimal output interference. Designed for low operating temperatures and extended service life, it provides reliable power for various compatible electronic devices.
Note: Product images are for reference only; actual appearance, packaging, or included power cord plug types may vary slightly based on manufacturing batches.
Key Features
- Specialized 2S Li-Ion Compatibility: Tailored precisely for 2-series Lithium-ion battery packs requiring an 8.4V peak charging output.
- Reliable 1A Charging Current: Designed to supply stable power with a handling capacity up to 2A for compatible devices.
- Comprehensive Protection Suite: Advanced safeguards protect against over-current, over-discharge, over-voltage, overcharge, and short circuits.
- Stable & Low-Interference Output: Regulated voltage output minimizes electrical interference to extend the lifespan of connected external appliances.
- Long Service Life Architecture: Engineered for low operating temperatures and sustained durability.
- EU Plug & DC Interface: Features a standard 2-pin EU plug input and a 100 cm connecting cable with a 5.5mm DC plug adapter.
Benefits
- Versatile Gadget Compatibility: Suitable for powering tablets, routers, modems, toy cars, CCTV cameras, and cordless phones.
- Enhanced Operational Safety: Multi-layer protections prevent damage from electrical faults and battery over-voltage conditions.
- Durable & Cool Operation: Low operating temperature design promotes long service life and reliable daily performance.
- Convenient Reach: 100 cm connecting cable provides flexible placement options on your workbench or desktop.
Applications
- 2S Li-Ion Battery Charging: Dedicated power supply and charger unit for 7.4V class lithium-ion battery packs.
- Networking & Telecom Gear: Reliable power source for Wi-Fi routers, modems, cordless phones, and set-top boxes.
- Security & Monitoring Systems: Steady power adapter for CCTV cameras and security surveillance hardware.
- Consumer Electronics & Toys: Compatible power unit for electronic toys, tablet PCs, POS machines, and wireless devices.
Package Includes
- 1 x Battery Charger 2S Li-Ion – 8.4V 1A with DC Plug (EU Plug Type)
- 1 x Instruction Manual / Quick Guide
Specifications
| Parameter | Specification |
|---|---|
| Item Type | Power Supply & Battery Charger with DC Plug |
| Manufacturer / Brand | Standard Electronic Grade |
| Model Name | 2S Li-Ion 8.4V 1A |
| Input Plug Type | 2-Pin EU Plug |
| Output Voltage | 8.4 V DC |
| Charging Current | 1.0 A (Compatible with up to 2A load applications) |
| Battery Compatibility | 2S Lithium-Ion (Li-ion) Battery Packs |
| Output Connector Type | 5.5mm DC Plug Adapter |
| Cable Length | 100 cm |
| Protections & Design | Over-Current, Over-Discharge, Over-Voltage, Overcharge, Short Circuit Protection | Low Operating Temperature |
| Enclosure Color | Black |
| Net Weight / Shipping Weight | Standard light class / 0.157 kg (157 g) |
| Shipping Dimensions | 16 cm × 11 cm × 7 cm |




































