Twupixy Battery for Makita 18V Battery 6.0Ah, 2Pack Replacement Batteries Compatible with Makita 18 Volts Battery BL1860 BL1820 1830B 1840B 1850B, Fit with Original Makita 18V Battery Chargers

Battery’s were great would buy again

Only 1 out of 2 batteries worked

the product came without original charger and delivery was too longer than the expected date which was useless to me

Muy funcionales y más económicas que las originales

Picked up the 2-pack because my original 18V was fading and I didn’t want to pay full price for another OEM. Both batteries came with some charge already on them, fit perfectly as they clicked into the drill and impact the same as the OEM pack, and they sat on my regular Makita charger with no blinking or error codes. That’s usually where these aftermarket ones get weird, so that was the first good sign. Runtime has been better than the tired pack I was replacing. I can get through a decent stretch of holes or driving screws before the light starts dropping, and the little LED on the side is useful so I’m not guessing. They warm up under load like any 18V battery, but they haven’t felt cheap or loose in the tool. I’ve seen people say these fall apart or die after a handful of charges — mine have been through more than that already and still hold. For what I paid for two of them, they’ve done what I needed so far. If they keep going like this I’ll grab another set as they also aren't as heavy as I assumed they would be and weigh pretty much the same as the originals.