We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular Li-ion battery pack, 14.4V 1800mAh

KingSener

KingSener ABL-D1 14.4V 1800mAh battery for Roomba i7 i7+ 7158 7150 7550 e5 e6

SKU CH-TNKG-WFTP1 MPN ABL-D1

Replacement Li-ion battery delivers 14.4V and 1800mAh for compatible Roomba models

  • Battery voltage rating14.4 V
  • Battery capacity1,800 mAh
  • 4V Li-ion cells deliver stable power for longer cleaning runs
  • 1800mAh capacity meets original design specs with no false rating
  • Direct replacement fits Roomba i7, i7+, 7158, 7150, 7550, e5 and e6 models
  • Brand-new battery includes quality PCB for safe, reliable operation
  • Charge above 80% monthly during storage to maintain cell health

Compatible Roomba Models

The KingSener ABL-D1 is a 14.4V 1800mAh lithium-ion replacement battery built for iRobot Roomba models i7, i7+, 7158, 7150, 7550, e5 and e6. It uses high-quality cells and a matching PCB to deliver the rated capacity without inflation. The physical dimensions match the original pack so installation requires no modification.

Who This Suits And Who It Does Not

Owners of the listed Roomba units who need a fresh power source with a one-year warranty will find a direct fit. It is not for owners of other iRobot series because the connector and form factor differ. Users who cannot follow the break-in routine of two to three full charge and discharge cycles should also look elsewhere.

Voltage And Capacity

The battery supplies 14.4V and 1800mAh, the two figures that determine whether it matches the original specification. Verify the model number printed on your old pack before ordering.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $43.99
Pricier than about 64% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameKingSener
Model nameABL-D1
Part numberABL-D1
Power
Battery voltage rating14.4 V
Battery capacity1,800 mAh

Questions about this item

What voltage does the 14.4V Li-ion chemistry deliver to the Roomba i7 series?

The pack supplies a nominal 14.4V to compatible Roomba i7, i7+, 7158, 7150, 7550, e5 and e6 models.

Will the ABL-D1 match the original battery dimensions for a direct swap?

It is built to the same physical size as the factory unit so it fits the battery bay without modification.

How should I cycle a new ABL-D1 to reach full capacity?

Fully charge and discharge it at low current two or three times before regular use.

More in Disposable & Rechargeable Batteries

Similar items