Makita LCT: Makita BL1830-2 18-Volt 3.0 AH Battery, 2-Pack

Product Details

Item Weight: 1.3 pounds
Shipping Weight: 4 pounds (View shipping rates and policies)
Shipping: Currently, item can be shipped only within the U.S.
ASIN: B000EDRT70
Item model number: BL1830-2

Price : $158.99

Item Description

Amazon.com Product Description
The Makita LXT 18-Volt 3-Ah Lithium-Ion Battery boasts more power, less weight, and a greater fit. The optimum charging program produces 280 percent the total lifetime of regular batteries, with twice the number of cycles. With a five instances lower self-discharge, this lithium-ion battery is prepared for use, even following lengthy periods of storage. Built-in attributes incorporate shock-absorbing to protect the battery and a memory chip that communicates with the charger to maximize battery life making use of 3 active controls: current, voltage and thermal. Sixteen firm holding contact terminals lessen the danger of power loss/fluctuation in high-vibration operate environments. This battery comes with a 1-year restricted warranty.

Technical Details

Charging at any time will have no effect on the battery
More power, less weight, and a better fit
Sixteen firm holding contact terminals reduce the risk of power loss/fluctuation
Built-in shock-absorber and memory chip
One-year limited warranty

Makita BL1830-2 18-Volt 3.0 AH Battery, 2-Pack

Buyer Evaluations

There is an intelligent circuit board inside the pack that needs to be powered, and it draws its power from the very cells it is monitoring.
The simple style flaw is that the circuit is wired to be powered by only one particular of the countless cells in the pack. The board draws a constant although modest existing from that single cell. If the battery is not utilised for a couple of weeks then that cell will deep discharge causing a weak link in the bank of cells, the pack then fails in the charger.
Makita has programmed the circuitry so that if you try to charge the battery 3 instances in this state, it will permanently disable it. Standard behavior is to assume "why is it not charging, let me attempt once again". If extra than 1 year old, it is out of warranty.
Makita need to step up, redesign the battery, and offer on their web-site to replace any batteries which have not been abused with the new style.
I would not order any way more Makita tools powered by this battery.

These batteries are a superb value due to the fact they final a lot longer than other 18V batteries. I have crews employing these tools for metal framing and such and the less time they invest acquiring down off of scaffolds looking for a charged battery, the alot more money I save. I personally used the 18V driver to install 18 sheets of Durock and I went thru more than 300 fasteners on a single charge. I kept reaching for a great deal more fasteners questioning when the battery would go dead and it just kept on going. The 3 amp hour design is awesome. In this case, I say you get what you spend for...and possibly a little bit more.