1. Introduction
The SEESII 2-in-1 Telescopic Hedge Trimmer is a versatile battery-powered tool designed for maintaining hedges and shrubs. It offers both a handheld mode for lower growth and a telescopic pole mode for reaching higher areas safely from the ground. This manual provides essential information for safe and effective operation, assembly, maintenance, and troubleshooting.
Please read this manual thoroughly before operating the hedge trimmer to ensure safe use and optimal performance. Keep this manual for future reference.

Image: The SEESII 2-in-1 Telescopic Hedge Trimmer shown in both its extended pole mode for tall hedges and its compact handheld mode for low shrubs.
2. Important Safety Instructions
Always follow basic safety precautions when using electric tools to reduce the risk of fire, electric shock, and personal injury.
General Safety Warnings:
- Read All Instructions: Familiarize yourself with the controls and proper use of the tool.
- Wear Personal Protective Equipment (PPE): Always wear safety glasses, hearing protection, gloves, and sturdy footwear.
- Keep Work Area Clear: Ensure the area is free from obstacles, children, and pets.
- Avoid Dangerous Environments: Do not use the trimmer in wet or damp conditions.
- Secure Grip: Always hold the trimmer firmly with both hands during operation.
- Disconnect Power: Remove the battery pack when not in use, before cleaning, or when changing accessories.
- Inspect Before Use: Check for damaged parts, loose connections, or any other condition that may affect operation.
- Maintain Balance: Ensure proper footing and balance, especially when using the telescopic pole.
- Avoid Overreaching: Do not overreach while operating the tool.
- Blade Safety: Keep hands and feet away from the cutting blade. Never touch the blade while the tool is running.
- Store Safely: Store the tool with the blade cover on, in a dry, secure place out of reach of children.
3. Package Contents
Verify that all items are present and in good condition upon opening the package. If any parts are missing or damaged, contact customer service.
- SEESII 2-in-1 Hedge Trimmer Unit
- Telescopic Pole Attachment
- 2 x 4.0 Ah Lithium-ion Batteries
- Battery Charger
- Shoulder Strap
- Blade Cover
- User Manual

Image: A complete kit of the SEESII 2-in-1 Telescopic Hedge Trimmer, including the main unit, telescopic pole, batteries, charger, and accessories, laid out on a rock in a garden setting.
4. Product Features & Components
The SEESII 2-in-1 Hedge Trimmer is designed for efficiency and ease of use in various gardening tasks.
Key Features:
- 2-in-1 Design: Seamlessly switch between handheld mode for low shrubs and telescopic pole mode for high hedges and trees.
- Adjustable Telescopic Pole: Extends from 2.1 meters (7 feet) to 2.6 meters (8.5 feet) for safe ground-level trimming of tall growth.
- Dual-Action Blade: A 53 cm (20-inch) double-sided blade with an 18 mm cutting capacity ensures clean, precise cuts with low vibration.
- 6-Position Rotating Head: The cutting head can be adjusted up to 150° for optimal cutting angles and versatility.
- Powerful Motor: Equipped with a 600W motor, delivering strong performance and a speed of 1500 RPM for faster, neat cuts.
- Long-Lasting Battery System: Includes two 4.0 Ah Lithium-ion batteries for extended cordless operation.
- Enhanced Safety: Features a safety lock, blade protection, and a blade cover for secure operation and storage.
- Ergonomic Design: Weighing approximately 3.8 kg, it includes a shoulder strap for maximum comfort during prolonged use.

Image: A close-up view of the SEESII hedge trimmer's 20-inch dual-action blade, highlighting its 18mm cutting capacity, shown against a trimmed hedge.

Image: Two 4.0 Ah Lithium-ion batteries, providing approximately 60 minutes of runtime, positioned next to the SEESII hedge trimmer.

Image: A user operating the SEESII hedge trimmer, illustrating its 600W powerful motor and 1200 RPM high speed for efficient cutting.
5. Assembly & Setup
5.1 Attaching the Telescopic Pole
- Ensure the battery is removed from the trimmer unit.
- Align the connection points of the trimmer unit and the telescopic pole.
- Push the pole firmly into the trimmer unit until it clicks into place.
- Secure the connection with any locking mechanisms provided.
5.2 Inserting and Removing Batteries
- To Insert: Slide a charged battery pack into the battery slot on the trimmer until it locks securely.
- To Remove: Press the battery release button and slide the battery pack out.
5.3 Attaching the Shoulder Strap
Attach the shoulder strap to the designated attachment points on the telescopic pole. Adjust the strap length for comfortable and balanced operation, distributing the weight evenly.

Image: A user demonstrating the extension of the SEESII hedge trimmer's adjustable pole, which can reach up to 8.5 feet, eliminating the need for a ladder for high branches.
6. Operating Instructions
6.1 Switching Between Handheld and Telescopic Modes
The trimmer can be used in its compact form for handheld operation or with the telescopic pole attached for extended reach.
6.2 Adjusting the Telescopic Pole
To extend or retract the pole, unlock the locking mechanism, adjust to the desired length (between 2.1m and 2.6m), and then securely lock it in place.
6.3 Adjusting the Cutting Head
The cutting head features a 6-position rotation, allowing for up to 150° adjustment. Press the head adjustment button, rotate the head to the desired angle, and release the button to lock it.

Image: The SEESII hedge trimmer demonstrating its 6-position rotating head, capable of 150° adjustment for precise and versatile cutting angles.
6.4 Starting and Stopping the Trimmer
- Ensure a charged battery is inserted.
- To start, press the safety lock button and then squeeze the trigger switch.
- To stop, release the trigger switch.
6.5 Cutting Technique
- Use a smooth, sweeping motion to cut hedges.
- Avoid forcing the blade through thick branches; if resistance is met, reposition or use an alternative tool for thicker cuts.
- Always cut away from your body and maintain a safe distance from the blade.
7. Maintenance
Regular maintenance ensures the longevity and safe operation of your hedge trimmer.
7.1 Cleaning
- Always remove the battery before cleaning.
- Use a stiff brush or cloth to remove debris, sap, and leaves from the blade and housing.
- Do not use water or harsh chemicals to clean the tool.
7.2 Blade Care
- After each use, clean the blades and apply a light coat of machine oil or blade lubricant to prevent rust and ensure smooth operation.
- Inspect blades for damage, dullness, or nicks. Sharpen or replace blades as necessary by a qualified service technician.
- Always reattach the blade cover before storing.
7.3 Battery Care
- Store batteries in a cool, dry place away from direct sunlight and moisture.
- Charge batteries fully before long-term storage.
- Do not store batteries in a discharged state.
7.4 Storage
Store the hedge trimmer in a dry, secure location, out of reach of children and away from extreme temperatures. Ensure the blade cover is securely in place.
8. Troubleshooting
If you encounter issues with your hedge trimmer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Trimmer does not start | Battery not inserted correctly or discharged Safety lock not engaged Trigger not fully pressed | Ensure battery is fully charged and properly inserted Press safety lock button before squeezing trigger Press trigger fully |
| Reduced cutting performance | Dull or damaged blades Debris caught in blades Cutting material too thick | Clean and lubricate blades; sharpen or replace if necessary Remove battery, then clear debris from blades Do not force the trimmer; use appropriate tools for thicker branches |
| Short battery life | Battery not fully charged Battery is old or damaged Operating in extreme temperatures | Ensure battery is fully charged before use Consider replacing the battery Operate within recommended temperature ranges |
| Excessive vibration | Loose components Damaged blade | Check all screws and connections for tightness Inspect blade for damage; replace if necessary |
9. Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Seesii |
| Model Number | CYCPHT05A-510 |
| Power Source | Battery Powered |
| Voltage | 20 Volts |
| Motor Power | 600W |
| Speed | 1500 RPM |
| Blade Length | 53 cm (20 inches) |
| Cutting Capacity | 18 mm |
| Telescopic Pole Length | 2.1 - 2.6 m (7 - 8.5 ft) |
| Battery Type | 2 x 4.0 Ah Lithium-ion |
| Product Dimensions (compacted) | 95L x 12W x 20H cm |
| Weight (approx.) | 3.8 kg |
| Material | Plastic, Carbon Steel |
| Spare Parts Availability (EU) | 24 Years |
10. Warranty & Customer Support
For warranty information and customer support, please refer to the documentation included with your purchase or contact Seesii customer service directly. Keep your proof of purchase for any warranty claims or service requests.
For further assistance, please visit the official Seesii website or contact their authorized service centers.