Battery Runtime of Our Cordless Garden Tools: What You Need to Know

When it comes to cordless garden tools, one of the more frequently asked questions is: How long does the battery last after a full charge? For electric tools powered by lithium-ion batteries, runtime is a crucial performance metric. It helps users compare different products and choose the right one for their gardening needs.

At our company, we manufacture a wide range of cordless garden tools, including chainsaws, brush cutters, tillers, and grass shears. Depending on the product type, we provide different ways to measure runtime: either by number of cuts (for chainsaws) or by operation time in minutes (for tools used on grass or soil). Below is a detailed overview of our battery-powered product performance based on standard usage conditions.

Chainsaws: Measured by Number of Cuts per Full Charge
Our chainsaws are designed for efficiency and endurance. We use a “cuts per charge” standard to show how many pieces of wood the chainsaw can cut on one fully charged battery.

1. 2x20V Cordless Chainsaw (Model: OT8C101S)
Powered by dual 20V batteries (4.0Ah), this chainsaw offers High quality cutting performance:

Cuts 110 pieces of wood with a 120mm diameter

Cuts 50 pieces of wood with a 200mm diameter

Cuts 30 pieces of wood with a 300mm diameter

This model is ideal for medium- to heavy-duty cutting tasks in the garden or around the home.

2. 20V Mini Hand Saw (Model: OT8C104S)
This compact and lightweight mini saw is suited for lighter jobs:

Cuts 75 pieces of wood with a 90–120mm diameter

Cuts 38 pieces of wood with a 150–160mm diameter

Cuts 18 pieces of wood with a 180–190mm diameter

The OT8C104S is designed for users who need quick, precise cuts on small to medium-sized branches.

Grass and Soil Tools: Measured by Runtime in Minutes
For tools like brush cutters, tillers, and shears—where measuring cuts or area is difficult—we provide average operation time in minutes based on standard use.

1. 40V Brush Cutters (Models: OT8E201A / OT8E201B)
35 minutes for regular grass cutting

60 minutes for bush and light shrub trimming

2. 20V Tiller (Model: OT8A501)
35 minutes of continuous use under normal soil conditions

3. 20V Grass Shear Set (Models: OT8E601A / OT8E601B)
85 minutes runtime (same for both types of blades included)

These run times provide a solid reference for everyday use, but actual performance may vary depending on user technique and operating conditions.

Important Notes About Runtime
Please note that all the above runtimes are based on normal usage. Several factors can impact battery performance:

Operator skill and experience

Cutting pressure and technique

Environmental conditions (e.g., soil hardness, presence of rocks, wood hardness)

Overloading or misuse of the tool

For example, using a tiller on rocky ground or trying to cut very dense hardwood with a mini chainsaw may reduce the battery life significantly.

Our cordless garden tools are engineered to deliver reliable performance and efficient operation. Whether you’re trimming grass, cutting branches, or tilling soil, understanding your tool’s runtime helps you plan your work better and make better use of every charge. With regular care and proper use, these tools can become a valuable part of your gardening routine.