Battery Capacity: 4400mAH
Battery Voltage: 14.8 V
Battery Type: Li-ion
Color: Blue
Dimension: 140*46.5*55mm/5.5*1.83*2.17inch
Battery Weight: only 470g
Cells: Brand cells
Widely compatible with :
For iRobot Roomba 500 series :500 510 520 521 525 530 531 532 535 540 550 555 560 562 563 570 580 581 590
For iRobot Roomba 600 series :600 610 625
For iRobot Roomba 700 series :760 770 780 R3
For iRobot Roomba 800 series :870 871 880
1.Extended capacity of 4400mAh,Made of best Brand Cells,provides up to 2.5-3.3 hours running time.
2.Uniquely designed for Irobot Roomba 500 600 700 800 Series vacuum cleaner.
3.Battery weight:only 470g,higher capacity,life time up to 1000 cycles (vs. 300 cycles of the original Ni-MH battery).
4.No memory effect + Low rate of self-discharge (1% per month).
5.Built-in smart charging circuit,compatible with original Ni-Cd or Ni-MH charger.
6.Advanced Li-Ion technology provides improved energy density. Built-in over-charge, over-discharge, over-voltage, over-current, and over-temperature protection.
7.35DAYS money back,12 months warranty.
8.CE, ROHS, KC, UN38.3 certified.
Compatible P/N.:
80501,53847243
Package Including:
1* replacement 14.8v 4.4Ah Li-ion battery,
1*Instruction manual