Lishen 21700 4000mAh 12A Battery - LR2170SA
!!! FLASH SALE !!! |
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The Lishen LR2170SA 12A 4000mah battery is a HIGH-PERFORMANCE Long-Lasting Lithium Battery! Powering long run times and various usage, don't miss out on this sale today! The Lishen LR2170SA is a great value for devices, gadgets, equipment, and pack builders looking to maximize run time on.
Batteries are sold 1 unit per order of 1
21700 VS 18650: What you need to know:
21700, 18650, and other sizes refer to the physical size of the lithium-ion battery. For 18650, it’s an 18 mm diameter x 65 mm length. 21700 is 21 mm x 70 mm
MORE CAPACITY = LONGER RUNTIME
The most common benefit of going with 21700 vs 18650 is that the extra density means there’s more available energy in them to run your tools and gear longer. Batteries that we see using 18650 cells for power tools range from 1.5Ah (1500mAh) to 3.0Ah (3000mAh) in each cell.