Choosing the right cordless strimmer can transform garden maintenance, offering freedom from cords and petrol fumes. This guide evaluates top UK options that come with batteries and chargers, focusing on cutting width, weight, runtime, and ease of use. Each pick is suited for edging lawns, clearing dense growth, and tackling tricky corners without constant recharging breaks.
| Product | Brand | Cutting Width | Battery Included |
|---|---|---|---|
| Einhell 18V Cordless Strimmer | Einhell | 24 cm | Yes |
| DEKOPRO 20V Cordless Trimmer | DEKOPRO | 30 cm | Yes |
| Cordless Strimmer 21V, Autofu | AUTOFU | 24 cm | Yes |
| BLACK+DECKER STC1820PC | BLACK+DECKER | 28 cm | Yes |
| Terratek 20V 2-in-1 | Terratek | 32 cm | Yes |
Einhell Cordless Strimmer Kit

The Einhell GC-CT 18/24 Li cordless grass trimmer is part of the Power X-Change system. It includes a 2.0 Ah battery and a system charger, enabling compatibility across the range. A 24 cm cutting width fits edging tasks neatly, while the flower guard provides protection for blossoms and decorative plants. A lightweight design supports comfortable operation over extended periods, making it suitable for small to medium gardens with mixed growth. The kit’s modular battery approach means future flexibility for additional tools in the same system.
DEKOPRO 20V Cordless Trimmer Kit

The DEKOPRO 20V weed trimmer is a versatile 2-in-1 tool, switching quickly between trimming and edging. The model comes with two batteries and a charger, boosting runtime for larger gardens. A high-capacity battery supports longer sessions between charges, while the adjustable handle and 180° swivel on the head enhance ergonomics and reach, especially on uneven terrain or tight spots. The kit is designed for easy one-handed use and efficient maintenance of lawns, borders, and edging along pathways.
AUTOFU 21V Cordless Strimmer Kit

The AUTOFU cordless strimmer offers a 21V platform with 2x batteries and a charger in some configurations. A 10 cm cutting width variation is described by features, along with a length-adjustable shaft and 0-90° swivel head, enabling versatile cutting angles for complex garden layouts. The design emphasises safety with a dual-button start and a lightweight build to reduce fatigue during long trimming sessions. The inclusion of multiple batteries aims to support extended trimming tasks without frequent recharges.
BLACK+DECKER 28cm Cordless Strimmer

The BLACK+DECKER STC1820PC-GB is 18V cordless, with a 28 cm cutting swath for efficient edge trimming across medium-sized gardens. Its lightweight design (about 2.6 kg) helps reduce operator fatigue, while the pivoting head and telescopic shaft enable precise angles for edging along borders and under shrubs. The ergonomic two-handed grip and adjustable secondary handle support comfortable operation for users of varying heights. The cordless setup provides freedom from cables and fuel, suitable for regular maintenance.
Terratek 20V 2-in-1 Cordless Strimmer

Terratek’s 2-in-1 cordless strimmer combines blade and spool options, providing versatility for grass cutting and edge trimming. A 20V battery with a quick swap capability supports up to 40-60 minutes of runtime, depending on usage. The shaft is adjustable in height from 95 cm to 115 cm, and a 32-blade setup strengthens cutting power for tougher growth. The package includes two batteries and a fast charger, offering a practical mix of performance and extended operation for medium-sized gardens.
Buying Guide
Key considerations help UK buyers compare cordless strimmers with batteries and chargers:
- Battery chemistry and voltage: Higher voltage (20V-21V) generally delivers more power for thicker growth, but may come with heavier tools. Consider a kit with two batteries for longer sessions.
- Cutting width and blade/spool options: Wider swaths speed up edging tasks, while interchangeable blades/spools suit varied vegetation. Look for 24–32 cm ranges for versatility.
- Weight and balance: Lightweight models reduce fatigue, especially for longer sessions. A telescopic shaft and adjustable handles improve ergonomics for users of different heights.
- Runtime and charging time: Batteries with longer runtime and quick-charge capabilities minimise downtime. Double-battery kits are beneficial for larger gardens.
- Safety features: Dual-action triggers, blade guards, and emergency shutoff help prevent accidents. A 0–90° adjustable head allows access to tricky angles.
- System compatibility: If you own other tools from the same brand, a Power X-Change or similar system can offer value through cross-compatibility across tools.
- Maintenance and spare parts: Consider models with readily available spare blades and easily replaceable spools to keep trimming without breaks.
Performance Versus Convenience
For frequent edging and light clearing, lighter models with good balance and quick-change heads can be preferable. For dense weeds or longer sessions, models with robust motors and two-battery configurations reduce downtime. Ergonomic design, safety features, and system compatibility should be balanced against price and availability of spare parts in the UK market.
All featured models provide a battery and charger as part of their kits, with variations in cutting width, weight, and ergonomics. When selecting, consider your garden size, terrain, and whether you prioritise speed or flexibility for diverse tasks such as edging, trimming around beds, and clearing overgrowth.