Replacement Battery for Karcher Window Vac

(1 customer review)

£10.45

Replacement Li-ion battery for various Karcher Window Vac models

Out of stock

Description

This is an LG replacement battery to fit certain Karcher Window Vac models that use a Lithium-ion battery, such as many WV1, WV2, WV50, WV55, WV60, WV70, Plus, Premium, Black, White and Classic models. A failed battery is a common cause of the Window Vac not charging so you can get a new battery for your Karcher Window Vac here.

This high-capacity replacement Window Vac battery offers a huge 2850mAh capacity which will upgrade older Window Vac machines to have a longer running time before they need recharging again. The battery is fitted with 5mm wide solder tags at each end for easy fitment and soldering.

Lithium-ion batteries can ignite if short-circuited so great care must be taken when handling and fitting to avoid short-circuits. Seek professional guidance.

Temporarily Out Of Stock – See links below

Due back in stock by March 2024. Please use the eBay links below for vendors who will deliver to your country while we are out of stock of these Window Vac batteries:

Please note that as an eBay partner we may receive a small commission if you make a purchase. This does not change the price you pay.

Battery Specification

  • Length: 65mm (suitable for replacing 64mm, 65mm, 66mm and 67mm long batteries)
  • Diameter: 18mm
  • Voltage: 3.7V (replaces 3.6V, 3.65V and 3.7V batteries)
  • Typical Capacity: 2850mAh
  • Maximum Discharge Current: 6A
  • Chemistry: Lithium-ion (Li-ion)
  • Brand: LG
  • Fitted with solder tags at both ends for easy installation and soldering

It is strongly recommended that you open up your Karcher Window Vac before ordering to double-check the battery measurements. You must be competent at soldering to fit this replacement battery. Check the PCB for corrosion as a new battery will not fix faulty circuitry.

We have published a photographic guide on how to open the Karcher Window Vac and replace the battery. You will probably also need a T-8 size Torx screwdriver to open the casing of your Window Vac.

Also replaces the batteries inside the Karcher OC 3 Portable Cleaner.

This battery replaces original Karcher Window Vac batteries with some of the following markings, and others:

Karcher battery markings
Sanyo
Sunpower
Sealed
Rechargeable
Li-ion Battery
Li-ionen
Li
LG Chem
1S1P
1S 1P
1ICR 19/66
1INR 19/66
ICR
INR
19/66
18650
ICR18650
INR18650
MF1
2000
UR18650S
1UR18650S
1US-18650VT
LGAAMF11865
LGDAMF11865
LGEAMF11865
LGGAMF11865
BMZ
3.6 V
3.65 V
3.7 V
6.633-001.0
6.633-082.0
6.633-104.0
6.654-244.0
6.664-244.0
9.013-527.0
1.1 Ah
1100 mAh
2000 mAh
2150 mAh
mAh
3.96 Wh
4.1 Wh
7.4 Wh
7.84 Wh
Wh
Made in China
Made in Germany
Made in Italy
Made in Japan
Made in Poland

[Page Updated 29-Jan-23 17:24 226]
[Page Updated 05-Jan-24 17:19 229]

 

1 review for Replacement Battery for Karcher Window Vac

  1. Steve (verified owner)

    I received this battery a few days after ordering it and was satisfied with the quality of the product. I followed the very clear instructions provided on Youtube to disassemble and solder the new battery in. The process was not difficult but was fairly involved and care needed. My Karcher WV2 now works and charges perfectly again and has been upgraded with a higher capacity battery. Overall, I was very satisfied with the service and information and would recommend this company.
    Steve JAN 2024

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