Will this charger work with my Lenovo Essential B570 laptop?

Yes—this adapter is intended for the Lenovo Essential B570. To confirm compatibility, match the output voltage exactly (19V) and ensure the connector type or size matches your original charger.

What output voltage does this adapter provide?

This adapter outputs 19V. Output voltage must match your original charger exactly to avoid charging issues or potential damage.

Is 3.42A/4.74A (65W/90W) enough for my laptop?

This adapter is rated at 3.42A/4.74A and 65W/90W. Using the same or higher amps and watts than the original is generally OK as long as the voltage and connector match.

What is the barrel connector size (outer and inner diameter)?

This adapter uses a barrel connector with an outer diameter (OD) of 5.5mm and an inner diameter (ID) of 2.5mm. Both measurements must match your original charger for a proper fit.

Can I use this adapter in Canada, the United States, or overseas?

This adapter supports input AC100~240V / 50~60Hz. If your power source falls within this range, it can be used internationally with the appropriate wall plug.

Lenovo Essential B570 Series Laptop Charger AC Adapter Power Cord (5.5 x 2.5mm) [19V 65W/90W] - Compatible Adapter

Lenovo Essential B570 Series Laptop Charger AC Adapter Power Cord (5.5 x 2.5mm) [19V 65W/90W] - Compatible Adapter

$29.00 CAD

~~$49.00 CAD~~ Sale $29.00 CAD

Minimum Qty	Discount
Buy 5 +	Price with 10% off: $26.10
Buy 10 +	Price with 20% off: $23.20

Discount will be applied at Checkout page

Product variants

Remark: Please make sure the DC output and tip size are compatible before placing the order.

Product Info

Type Laptop Adapter
SKU AC19V90C-db-023
Compatible Brand Lenovo
Shipping Free Shipping

Adapter Info

Output Current 3.42A/4.74A
Output Voltage 19V
Input Voltage AC100~240V / 50~60Hz
Power 65W/90W
Tip Type/Size 5.5*2.5mm

COMPATIBLE LAPTOP MODELS

Lenovo Essential B465 Series

Lenovo Essential B470 Series

Lenovo Essential B570 Series

Lenovo Essential B575 Series

Lenovo Essential B580 Series

Lenovo Essential G460 Series

Lenovo Essential G470 Series

Lenovo Essential G480 Series

Lenovo Essential G485 Series

Lenovo Essential G560 Series

Lenovo Essential G570 Series

Lenovo Essential G575 Series

Lenovo Essential G580 Series

Lenovo Essential G585 Series

Lenovo Essential G770 Series

COMPATIBLE ORIGINAL PART NUMBERS

ADP-90YD B | EXA0904YH | ASS5NE | PA-1900-03 | PA-1900-24 | PA-1900-36 | PA-1900-66 | ADP-90SBBB | 90-N00PW5200T | 90-N00PW5300T | 90-N00PW5500T | 90-N00PW5700T | 90-N6APW2010 | 90-N6EPW2000 | 90-N6EPW2010 | 90-N6EPW2012 | 90-NAPAW2000 | 90-XB04N0PW00030Y | 90-XB04N0PW00040Y | 04G266006001 | 04G266006060 | 04G266006080 | 04G266006220 | 04G266008920 | 04G266010600 | 04G266010610 | 04G266010620 | ADP-90CD | ADP-90CD DB | ADP-90CDDB | ADP-90CDDB/BB | ADP-90FB BB | ADP-90SB BB | N17908 | PPP014S | 310-1958 | 7U870 | 9T458 | ADP-60ZH | PA-11 | PA-1900-05W | PA3164U | PA3164U-1ACA | PA3165U | PA3516E-1AC3 | PA3516U | PA5035U-1ACA | PX5035E-1PWR

REMARKS

All of our adapters are brand new and 100% compatible to meet OEM specifications for safety and efficiency
Meet National Electrical Code requirements, CE, RoHS Test
Please make sure the DC output and tip size are compatible before placing the order