1. Product Overview
The Tenergy Smart Charger 01340 is designed to efficiently charge 11.1V (3S) Li-ion and LiPo battery packs that include a built-in protection circuit board (PCB).
This charger features a constant charging current for faster charging, stabilized output, and low ripple. It is equipped with simple LED indicators to display the charging status.
Image 1: Tenergy Smart Charger with alligator clips for battery connection.
2. Safety Warnings and Precautions
Read all instructions and warnings before use to prevent fire, injury, or property damage.
- This charger is specifically designed for 11.1V (3S) Li-ion/LiPo battery packs.
- Only use this charger for battery packs that have a built-in protection circuit board (PCB/PCM).
- DO NOT use this charger with unprotected hobby battery packs (e.g., RC, airsoft) that require balance-charging or have a capacity less than 2,000mAh.
- DO NOT expose the product to rain or humidity to prevent electric shock.
- It is normal for the product to become slightly warm during use.
- Keep the product out of reach of children.
- DO NOT attempt to remove the charger's cover to prevent electric shock.
Image 2: Visual representation of the charger's advanced safety protections.
3. Features
- Universal Input Voltage: AC 100-240V 50-60Hz for worldwide compatibility.
- Optimized Output: DC 12.6V, 2A stabilized output with low ripple.
- Fast Charging: Constant charging current ensures efficient battery replenishment.
- Smart Charging: Automatically switches to trickle-off charging mode when the battery is full (1/10C).
- LED Indicators: Dual-color LED provides clear charging status.
- Safety Protections: Includes Over-Current, Short Circuit, Over-Voltage, and Reverse Polarity protection.
- Certified Safety: CE, UL, and FCC certified.
Image 3: The charger supports worldwide input voltage (AC 100-240V).
4. Setup
- Unpack: Carefully remove the Tenergy Smart Charger and its components from the packaging.
- Power Connection: Connect the AC power cord to the charger, then plug the charger into a standard wall outlet (AC 100-240V).
- Battery Connection: Ensure your 11.1V (3S) Li-ion/LiPo battery pack has a built-in protection circuit. Connect the red alligator clip from the charger to the positive (+) terminal of your battery pack and the black alligator clip to the negative (-) terminal. Ensure a secure connection.
Image 4: The Tenergy Smart Charger and its included power cord and alligator clips.
5. Operating Instructions
Once the charger is connected to power and the battery pack, the charging process will begin automatically.
LED Indicator Status:
- Solid Red LED: Indicates that the battery pack is currently charging.
- Solid Green LED: Indicates that the battery pack is fully charged. The charger will then switch to a trickle-off charging mode.
Image 5: Explanation of the LED status lights on the Tenergy Smart Charger.
Official Product Video:
Video 1: This video demonstrates how to recharge 11.1V Li-ion/LiPo battery packs using the Tenergy Smart Charger, highlighting its ease of use and LED indicators.
6. Maintenance
The Tenergy Smart Charger requires minimal maintenance. To ensure optimal performance and longevity:
- Keep the charger clean and free from dust and debris. Use a dry, soft cloth for cleaning.
- Store the charger in a cool, dry place when not in use.
- Inspect the power cord and alligator clips regularly for any signs of damage. Do not use if damaged.
- Avoid dropping the charger or subjecting it to strong impacts.
7. Troubleshooting
If you encounter issues with your Tenergy Smart Charger, consider the following:
- Charger not turning on/no LED: Ensure the power cord is securely plugged into both the charger and the wall outlet. Verify the outlet has power.
- Battery not charging (LED not red): Check that the alligator clips are correctly and securely connected to the positive and negative terminals of the battery pack. Confirm the battery pack is 11.1V (3S) and has a built-in protection circuit.
- Charger getting excessively hot: While some warmth is normal, excessive heat may indicate an issue. Disconnect the charger and battery immediately. Ensure the battery is compatible and has a protection circuit.
- Green LED immediately after connecting: This indicates the battery is already fully charged or the charger detects an issue preventing it from initiating a charge. Verify the battery's charge level and condition.
If problems persist after checking these points, discontinue use and contact Tenergy customer support.
8. Specifications
| Specification | Value |
|---|---|
| Model Number | 01340 |
| Input Voltage | AC 100-240V, 50-60Hz, 1.0A |
| Output Voltage | DC 12.5-12.75V (Nominal 12.6V) |
| Charging Current | 2,000mA (2A) |
| Compatible Battery Type | 11.1V (3S) Li-ion/LiPo with PCB |
| Item Weight | 13.2 ounces |
| Package Dimensions | 6.46 x 2.05 x 1.26 inches |
| Certifications | CE, UL, FCC |
Image 6: The Tenergy Smart Charger holds CE, UL, and FCC safety certifications.
9. Warranty and Support
For warranty information or technical support, please refer to the official Tenergy website or contact Tenergy customer service directly. Keep your purchase receipt as proof of purchase.
Tenergy Corporation
Website: www.tenergy.com
