14.4V 1.5Ah 2Ah 2.5Ah 3Ah iRobot XLife Extended Life Ni-Cd & Ni-MH Battery 500 600 700 800 900 Series

• Replace Part Number (P/N)
  Item # 4636434
• Compatible with iRobot Roomba R3 500 600 700 800 900 series robot vacuums:
  *For 500 series: 500 501 510 520 521 525 527 530 531 532 533 535 536 540 541 545 550 551 552 555 557 560 561 562 563 564 570 572 580 581 582 585 590 595 599
  *For 600 series: 600 610 611 614 620 625 627 630 631 650 653 654 655 660 670
  *For 700 series: 700 760 761 770 780 790
  *For 800 series: 800, 860, 870, 871, 880, R3, Pet Series
  *For 900 series: 900 960 965 966 980
  *For iRobot Roomba R3 80501 4419696

• Full Rated Capacity

  We use high-quality Ni-MH/Ni-Cd cells that deliver 100% of the labeled capacity.

• Fireproof Materials

  Crafted with UL 94 V-0 rated flame-retardant PC/ABS materials, our battery housing guarantees maximum safety and protection against fire and heat.

• Over-Temperature Protection

  Integrated NTC sensors monitor battery temperature in real-time, ensuring safe operation and preventing thermal damage during heavy use or charging.

• Ultra-Long Cycle Life

  500-800 cycles, delivering exceptional endurance and durability.

• 100% Perfect Compatibility

  Each battery undergoes rigorous testing on brand original product to ensure seamless match and optimal performance.

• Factory Direct

  Benefit from true factory pricing without any middleman markups or brand premiums, giving you the best value for your investment!

• Custom Branding

  Tailor our products to align with your brand identity, including color, labeling, packaging, and more.

• Warranty & Support

  Our products come with a 1-year warranty and lifetime technical support, giving you peace of mind with every purchase.

1. Store the battery in a cool and dry environment, with a temperature range of -15°C to 35°C.
2. Do not disassemble, crush, burn, expose to excessive heat, or subject to water and rain.
3. Prohibit reverse polarity charging. Use only the charger specified by the supplier
4. To prevent battery damage from over-discharging, cease usage when the battery is low on power.
5. Charge the battery promptly after it is fully depleted.

6. Remove the battery from the charger immediately once it is fully charged to avoid overcharging.
7. If the battery makes noise, becomes unusually hot, or shows signs of leakage, stop using it immediately.
8. If the battery will not be used for an extended period, remove it from the device.
9. Avoid subjecting the battery to crushing, vibration, or any physical damage.
10. Keep away from children.
11. Short circuits, over-charging, or improper charging methods can damage the battery.