2Pack 18-Volt Replace for Makita 18V Battery BL1860B, Replacement Batteries Compatible with Makita BL1860 BL1820 1830B 1840B 1850B, Fit with Original makita 18V Battery Chargers

I needed a Makita battery for my new leaf blower. I priced the Makita battery and charger, and was stunned by the cost. I found this equivalent here on Amazon, and it is perfect! Charges fast and fully, and fits my leaf blower perfectly. All of the performance at a fraction of the cost! High'y recommended!

Works great fast charging, seems to hold a good charge.

Exact fit for Makita products, great price!

3 cuts in my lawnmower and now they don’t charge. Have 4 of them and all are worthless. AVOID. Very poor quality UPDATE - I want to first give MAJOR props to the either the seller or the company. Upon speaking with them regarding my issue with my purchases, the reached out to me unexpectedly and asked how could they make things right? And they actually made it right! For that effort alone, I had to do an update more for the company than any thing. Thank you!

look good and do the job. price is reasonable, 5 stars

Ordered this battery for my milwaukee leaf blower and it fits and works perfectly! Battery charged super fast and lasted until I got the job done. Great value for your money and compatible for Milwaukee products.

I’ve had my Makita drill and impact driver for about 13 years and bought the set at a pawn shop. One of the batts wouldn’t charge anymore so I ordered these as replacements. They are bigger than the originals but fit devices and charger. The quality is nice and works well giving a long lasting use.

Good replacement for factory battery. Charge time and build quality are very good. the batteries discharge quicker than the original equipment manufacture (OEM) batteries.

Excelente servicio y producto ,recomendable 100%

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

El producto funciona y se adapta bien a los maquita el detalle es que el amperaje de 6 me rinde igual que una original de de 3 quizá un poco más, pero su precio puede que compense esos detalles, si lo recomiendo se tardó pero llegó y cumplió.

For the price, this battery (BL1860B compatible) is very good. The main downside is that the BMS is not protected against water. I've opened the battery and I've added a layer of conformal coating (a varnish) on top of it, and now it's all good. Other than that, the BMS looks very modern. There is a sensor for temperature, a pair of mosfets to cut current and shunt resistors than allows the BMS to monitor it. So protections that are claimed are actually implemented. I didn't see any obvious circuitry for cell balancing, but I would be surprised if it wasn't there, considering everything else that is already present. The battery charges up to 21.75V (4.15V per cell). It discharged to 17.5V (3.5V per cell) before it cut off (with a somewhat high current draw). Those are very conservative numbers. I wonder if it is done to be able to use very cheap cells that would be dangerous otherwise, or just to provide a margin of safety and more longevity. Anyway, I appreciate that. I don't know if the claimed capacity is real, I have not measured it. It was absolutely fine for my use case. It is probably the capacity one would get if the cells were used over their full voltage range. It might not be what you get in practice with the conservative cut-offs that are in place. I am very happy with them so far.

Framer. Works outside in all conditions, holds a good charge. 2 battery’s last all day in my worm drive. Worth it