Battery for Big Jambox Speaker Kratax 3100mAh 11.1V Replacement Battery for Jawbone Big Jambox J2011-01-US, J2011-03-US, J200/ICR18650F1L, 8390-KA02-0580, ICR18650B4 Wireless Bluetooth Speaker
High Capacity: 3100mAh, 11.1V Lithium-ion Rechargeable Battery for Jawbone Big Jambox Speaker, increased 25% capacity than the original Jawbone battery
Safe and Stable: Built in SEIKO Protection IC and high-precision voltage detection circuit, make sure the battery run stable and perfectly. ISO9001, RoHS & CE Certificated
Designed for Big Jambox Speaker J2011-01-US, J2011-03-US, J200/ICR18650F1L, 8390-KA02-0580, ICR18650B4
Package includes: 1pcs Kratax Big Jambox Replacement Battery and screwdriver tool (Speaker not included)