When you’re deep into a project and the drill starts to slow, the last thing you want to deal with is a dead battery. That’s the reality for anyone who relies on Makita’s 18V LXT platform. The official batteries are dependable but pricey, which is why aftermarket options like the Farmice 2-pack with a charger have carved out a niche. I spent a few weeks using these cells in a workshop setting, rotating them through a circular saw, an impact driver, and a leaf blower, to see how they hold up in everyday use.
The first thing you notice is the physical design. The batteries mimic the general shape and interface of Makita’s own packs, so they slide onto tools without any awkward force. They fit snugly, with no wobble, and the release button works as expected. The charger is a straightforward dual-port unit that accepts both batteries simultaneously. It’s not the fastest charger you’ll find, but it tops up a fully drained 6.0Ah cell in roughly 90 minutes, which is acceptable for most home and semi-professional workflows.
In terms of performance, the 6.0Ah capacity is the headline feature. On a mid-range circular saw, I got around 40–50 minutes of intermittent cutting—enough for a couple of dozen crosscuts in 2×4 lumber. That’s slightly less than what a genuine Makita 6.0Ah would deliver, but the difference isn’t dramatic. The voltage under load holds up well; there’s no noticeable drop in power until the very last few minutes, which is a common complaint with cheaper cells. The built-in protection circuitry seems to work, as the batteries shut off cleanly when depleted rather than draining to zero and risking damage.
However, there are trade-offs. The build quality isn’t on par with OEM packs. The plastic casing feels a bit thinner, and the battery indicator—a simple four-LED gauge—is less accurate than Makita’s. On several occasions, it showed two bars remaining, only to die a few minutes later. That’s a minor annoyance, but it’s something you learn to live with. Also, these batteries are heavier than the official 5.0Ah packs, which is a bit counterintuitive given the same form factor. It’s not a dealbreaker, but if you’re using a drill overhead for extended periods, you’ll feel the difference.
Compared to other aftermarket brands like Powermax or Knockout, the Farmice set sits in the middle. It’s not the cheapest, but it’s also not the most expensive. The included charger is a nice bonus—many competitors sell batteries alone, forcing you to use your existing Makita charger, which may not be compatible with third-party cells. Here, the dedicated charger eliminates that worry, though it does add bulk to your kit.
Who is this for? If you’re a homeowner or a DIYer who uses Makita tools occasionally—say, for weekend projects or light renovations—this pack offers a cost-effective way to keep two tools running without waiting for a single battery to recharge. It’s also a decent backup set for professionals who need extra runtime on site and don’t want to drop $200 on genuine packs. But if you’re a heavy-duty contractor who runs tools all day, every day, the longevity and reliability of OEM batteries are worth the extra money. The Farmice cells are likely to degrade faster under constant high-drain use, and the inaccurate fuel gauge could be a real problem on a job site where you can’t afford sudden shutdowns.
One more thing to note: these batteries are not compatible with Makita’s 18V X2 (36V) tools that require two batteries to operate in series. They work fine in standard single-battery tools, but you’ll need to check your equipment. Also, the charger has a standard AC cord, so it’s not a portable solution unless you have a generator or inverter.
In summary, the Farmice 2-pack is a pragmatic choice for budget-conscious users who understand the limits of third-party accessories. It delivers acceptable runtime and decent power for the price, but you sacrifice some precision and durability compared to the original. If you treat them with care—avoiding extreme temperatures and not draining them fully every time—they’ll likely serve you well for a couple of years. Just don’t expect them to outlast your Makita tools.