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Model#: BSHNBAT618

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Bosch BAT618 FatPack 18V Lithium-Ion Battery

  • Bosch BAT618 FatPack 18V Lithium-Ion Battery
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  • Due to federal regulations, this product can only be shipped within the continental US. Express delivery not available.


The most advanced Lithium-Ion technology available!
Up to 5x more charges, 2x longer rung time and 7x more total work!
2 Year Battery Life Guarantee
  • Choose Fat Pack Battery for best power and runtime - Bosch Lithium-Ion Batteries guarantee maximum cycle life, minimum self-discharge, and no deteriorating memory effect
  • Bosch Lithium Ion Batteries feature (ECP) - Electronic Cell Protection - Prevents cells from overheating, overloading and deep discharging. State-of-the-art Lithium-Ion battery technology plus the Bosch exclusive ECP system guarantees optimal tool and battery
  • Double lock latching system - Securely locks battery pack in
  • Bosch High Performance Cells - Extremely robust to supply high surge currents and minimum energy loss.
  • Bosch Battery Housing - Fully Functional after 6 foot drop with external heat sink.
  • FatPack 18V Lithium-Ion Battery - BAT618


Battery Style: Slide
Battery Type: Li-Ion
Compatible Models: CCS180K,CRS180K,CFL180
Voltage: 18V



5.0 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Would you recommend?
Yes (3)
Powerful (2)
Easy To Use (1)
Yes, I would recommend this to a friend
Easy To Use
Necessary Extra
Extra batteries are necessary when doing any project with cordless equipment.
December 10, 2012
Yes, I would recommend this to a friend
Has power I need
This battery pac does a great job powering my Bosch Drill and Bosch Circular Saw
March 29, 2011
Yes, I would recommend this to a friend
This battery stores electricity!
*When connected to an appropriate battery powered tool, this battery supplies enough electricity to run the tool without extension cords.
*WHat's really great about it is that when I have it connected to my tools they work.
*What's not so great about it is that eventually it discharges all it's stored electricity and it has to be plugged in.
December 13, 2011

Questions & Answers

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Browse 2 questions Browse 2 questions and 3 answers
how to charge this batter? please provide with model for charger. thank you
gsarat on Mar 9, 2014
BEST ANSWER: The model number with a charger comes as a kit, the battery and charger. The model number is SKC181-101.
Are the 18volt lithium-ion batteries BAT 609 & Bat 618 interchangeable or fit the same tools , such as drill and circular saws?
Ken on Sep 23, 2012
BEST ANSWER: yes, they are interchangeable.