Powerextra 4.0Ah 14.4V Replacement Battery Compatible with Roomba R3 500 600 700 800 900 Series 500 510 531 535 540 550 552 560 570 580 595 620 650 660 700 760 770 780 790 800 870 900 | Price history
Price change log
08/11/2023: $22.99
01/29/2023: $24.99
10/08/2022: $25.99
09/12/2022: $27.99
09/05/2022: $23.79
06/17/2022: $27.99
03/29/2022: $28.99
03/23/2022: $27.99
02/08/2022: $26.99
01/10/2022: $25.99
11/25/2021: $24.99
11/24/2021: $23.99
11/23/2021: $24.99
11/22/2021: $22.99
11/15/2021: $24.99
11/05/2021: $24.59
06/11/2021: $23.99
06/09/2021: $22.99
06/07/2021: $23.99
06/03/2021: $20.35
06/02/2021: $19.99
05/31/2021: $20.35
05/04/2021: $23.98
04/29/2021: $23.95
03/22/2021: $23.99
03/15/2021: $20.39
01/05/2021: $23.99
01/04/2021: $19.19
12/07/2020: $23.99
11/30/2020: $16.31
09/21/2020: $23.99
07/27/2020: $25.99
07/20/2020: $22.09
06/19/2020: $25.99
06/15/2020: $26.99
05/28/2020: $27.99
05/11/2020: $26.99
04/14/2020: $25.99
04/06/2020: $26.99
03/31/2020: $26.59
03/25/2020: $25.99
03/23/2020: $25.59
03/03/2020: $24.99
02/26/2020: $24.79
01/21/2020: $23.99
01/10/2020: $23.59
12/09/2019: $22.99
12/02/2019: $19.53
10/02/2019: $22.99
09/23/2019: $23.99
09/16/2019: $19.54
09/05/2019: $23.99
09/03/2019: $22.99
07/04/2019: $23.99
04/13/2019: $24.59
03/15/2019: $23.99
03/09/2019: $22.99
01/03/2019: $24.99
12/15/2018: $24.59
11/26/2018: $24.29
11/21/2018: $24.59
11/20/2018: $24.29
10/29/2018: $23.99
10/26/2018: $59.99
10/21/2018: $69.95
10/20/2018: $23.99
10/19/2018: $49.95
10/15/2018: $23.99
10/14/2018: $49.99
10/12/2018: $44.9
09/07/2018: $23.99
08/04/2018: $20
07/17/2018: $23.99
07/16/2018: $17.59
06/29/2018: $23.99
06/19/2018: $22.99
04/18/2018: $23.99
04/08/2018: $22.99
03/21/2018: $21.99
02/24/2018: $20.99
02/16/2018: $22.99
02/13/2018: $25.99
02/12/2018: $24.99
01/11/2018: $22.99
01/10/2018: $21.99
01/03/2018: $22.99
12/25/2017: $19.99
12/21/2017: $18.99
12/19/2017: $19.99
12/13/2017: $18.99
11/21/2017: $19.99
11/16/2017: $18.99
09/30/2017: $19.99
08/28/2017: $21.99
07/30/2017: $25.99
07/12/2017: $22.99
07/11/2017: $18.39
06/17/2017: $22.99
06/15/2017: $23.99
06/05/2017: $22.99
05/03/2017: $23.99
05/02/2017: $23.83
05/01/2017: $23.99
04/30/2017: $23.93
04/12/2017: $23.99
04/11/2017: $19.19
04/03/2017: $23.99
04/02/2017: $10
03/10/2017: $23.99
03/09/2017: $19.19
02/11/2017: $23.99
12/15/2016: $25.99
11/29/2016: $16.99
11/28/2016: $20.79
11/13/2016: $16.99
08/31/2016: $25.99
08/30/2016: $22.09
06/11/2016: $25.99
05/23/2016: $27.99
05/08/2016: $26.99
05/07/2016: $23.99
05/05/2016: $26.99
03/26/2016: $23.99
03/24/2016: $22.99
03/23/2016: $19.99
03/19/2016: $22.99
03/17/2016: $21.99
03/01/2016: $22.99
02/27/2016: $21.94
02/01/2016: $21.99
01/26/2016: $22.99
01/20/2016: $20.99
01/16/2016: $21.99
12/16/2015: $22.99
12/14/2015: $23.99
11/03/2015: $22.99
10/28/2015: $23.99
10/27/2015: $24.99
10/12/2015: $23.99
10/06/2015: $24.99
10/05/2015: $25.99
09/16/2015: $24.99
09/15/2015: $24.9
08/13/2015: $24.99
08/12/2015: $23.99
07/10/2015: $24.99
07/08/2015: $22
05/10/2015: $23.99
05/07/2015: $19.76
04/29/2015: $23.99
04/28/2015: $16.17
04/13/2015: $23.99
12/07/2014: $26.99
12/04/2014: $25
10/22/2014: $26.99
05/01/2014: $27.99
04/21/2014: $22.49
03/29/2014: $27.99
03/27/2014: $25.99
03/15/2014: $27.99
03/13/2014: $25.99
03/07/2014: $26.99
01/14/2014: $27.99
12/30/2013: $28.99
12/28/2013: $27.99
12/26/2013: $28.99
12/13/2013: $27.99
12/10/2013: $29.99
12/06/2013: $35.99
12/04/2013: $31.99
11/18/2013: $28.99
11/08/2013: $27.77
10/25/2013: $28.77
10/23/2013: $29.77
10/10/2013: $29.99
09/30/2013: $24.35