You’ll get a 21″ mower, 16″ trimmer, 730 CFM blower, plus 4.0Ah and 2.5Ah batteries with two chargers—everything built to replace small-gas gear for small to mid-size yards. The mower has steady torque, the trimmer feels gas-like, and the blower clears wet leaves while staying much quieter. Expect about 45 minutes mowing on the 4.0Ah pack and shorter runs for trimming; batteries run warm under heavy loads. Keep going and you’ll find full runtimes, setup tips, and alternatives.
Some Key Takeaways
- Includes 21″ push mower, 16″ string trimmer, 730 CFM handheld blower, two batteries (4.0Ah and 2.5Ah), and two chargers.
- 4.0Ah battery gives about 45 minutes mowing under moderate conditions; 2.5Ah suits shorter trimming and blowing tasks.
- Mower and trimmer deliver steady, gas-like power and handle thick grass and edging reliably for small–mid sized yards.
- Significantly quieter than gas, with less maintenance and foldable handles for compact storage and transport.
- Best for yards up to ~3/4 acre and eco-conscious owners; consider gas or higher-capacity battery systems for larger properties.
What’s in the Greenworks 80V 21 Cordless Combo Kit and How It Compares to Gas
Take the Greenworks 80V 21″ Cordless Combo Kit out of the box and you’ll get a 21″ push mower, a 16″ string trimmer, a 730 CFM handheld blower, a 4.0Ah and a 2.5Ah battery, plus two chargers — everything you need to replace small-gas yard gear. You’ll appreciate the complete setup: batteries cross‑compatible with 75+ tools, foldable handles, and tool quality that feels durable. Compared to gas, you’ll cut gas emissions to zero and lower operational costs—no fuel, simpler maintenance, and quieter work. It’s a practical, community-minded swap if you want reliable, cleaner yard care. The kit is ideal for homeowners who value battery-powered mowers and low-maintenance outdoor gear.
Real-World Performance: Mower, Trimmer, and Blower Tests (Runtime, Power, and Noise)
Now that you know what’s in the box and how it stacks up to gas, let’s look at how the mower, trimmer, and blower actually perform on a yard: runtime, power delivery, and noise. You’ll get confident, predictable power—mower handles thick grass with steady torque, trimmer feels gas-like for edging, blower clears wet leaves at 730 CFM. Runtime meets typical suburban jobs; expect conservative runtimes without overpromising. Battery warming shows under heavy loads but not alarming. Sound profiling reveals much quieter operation than gas; neighbors will notice less intrusion. Overall, it’s a community-friendly, capable electric kit you’ll rely on. Users who enjoy maintaining their outdoor spaces will appreciate the electric mower ecosystem and complementary tools.
Battery System, Compatibility, and Typical Runtimes (4.0Ah vs 2.5Ah Explained)
Because battery choice determines how long and how hard the tools will run, it’s important you understand what the included 4.0Ah and 2.5Ah packs actually deliver. You’ll get about 45 minutes mowing with the 4.0Ah under moderate conditions; the 2.5Ah suits short jobs or the trimmer and blower. The 80V platform’s cross-compatibility means you can swap packs across tools, fostering teamwork and belonging among users. Monitor battery health through sensible charging habits to slow capacity fade. Note cold performance drops runtime noticeably, so plan workloads accordingly and rotate batteries for consistent results. The site focuses on battery systems tailored to homeowners who enjoy outdoor spaces.
Everyday Ownership: Setup, Maintenance, Storage, and Warranty Implications
If you want reliable, long-term performance from the Greenworks 80V combo, a short setup and a few regular habits will keep everything running smoothly: assemble the mower handles, charge both the 4.0Ah and 2.5Ah packs fully before first use, and register your tools for warranty coverage. Use a simple setup checklist: tighten hardware, test blade engagement, and confirm dual battery ports work. Maintain blades, clean debris after each use, and cycle batteries per manual. For seasonal storage, keep batteries indoors at moderate temperature and fold handles for compact storage. Warranty registration and receipts keep you supported and connected. For homeowners who enjoy their outdoor spaces, having the right essential gear helps maintain your push mower and lawn care routine.
Who Should Buy This Kit : Use Cases, Yard Sizes, and Alternatives to Consider
While no single tool fits every yard, the Greenworks 80V 21″ combo is a solid pick when you want gas-level power without the fumes and maintenance — especially if you’ve got a small to mid-sized lot (roughly up to 3/4 acre) and value quieter, cleaner operation. You should buy this if you’re an eco conscious homeowner who wants lightweight portability, cordless convenience, and cross-compatible batteries for multiple tasks. Ideal uses: regular mowing, edging, trimming, and seasonal cleanup on modest properties. Alternatives: go bigger (commercial gas or larger battery platforms) for acreage, or pick single high-capacity tools if you only need one function. It also pairs well with other outdoor tools in the brand’s lineup, making battery sharing across cordless mowers and accessories convenient.
Some Questions Answered
Can I Charge Both Batteries Simultaneously With the Included Chargers?
Yes — you can charge both batteries simultaneously using the included chargers. Simultaneous charging works because the kit includes two chargers, offering charger compatibility with the 4.0Ah and 2.5Ah batteries. You’ll get faster turnaround between jobs, and you’ll feel supported knowing both batteries charge independently without conflict. That makes maintaining runtime easier and keeps your tools ready so you can jump back into yard work with confidence.
Can I Use These Batteries in Non-Greenworks 80V Tools?
Yes — you can use Greenworks 80V batteries in many non-Greenworks 80V tools if the tool explicitly supports the same battery platform, but compatibility isn’t guaranteed. Check voltage, mount shape, and manufacturer guidance for battery compatibility. You can also explore reputable third party adapters, though they may void warranties or reduce safety. You’ll want to balance convenience with risk and choose options that keep your tools reliable and your lawn-care community confident.
Are Replacement Blades and Bags Sold Separately by Model Number?
Yes — replacement blades and bags are sold separately by model number. You’ll find accessory availability listed with clear model compatibility so you can match the 21″ mower blade and rear bag to your kit’s part numbers. Check Greenworks’ site or authorized dealers for exact SKU fits and cross-reference your model (1360402‑VK) to avoid wrong parts. You’ll feel confident knowing parts are replaceable and supported.
Is the Mower Safe to Operate on Slopes Above 15 Degrees?
You shouldn’t mow slopes above 15 degrees with the mower; it’s not recommended. You’ll follow safety protocols: mow across slopes, keep firm footing, don’t mow when wet, and avoid sudden turns. Consider traction aids like stick-on tire treads or a slope-specific wheel kit to improve grip, and use a harness if available. If slopes exceed the limit, choose a trimmer or blower instead to reduce risk and stay part of a safer community.
Can I Expand the Kit Later by Buying Additional Batteries or Tools?
Yes — you can expand it later. You’ll add additional batteries to boost runtime and swap them between tools easily. Tool compatibility is strong across the 80V lineup, so you’ll feel like part of a system rather than juggling mismatched gear. Buy extra 4.0Ah or 2.5Ah packs for longer sessions, or pick more 80V tools knowing batteries and chargers will work interchangeably and support your growing yard-care setup.
