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 laptop battery for Lenovo Yoga Slim 7i Carbon 13ITL5

Beisite

Beisite L19D4PF5 L19M4PF7 laptop battery 50Wh 7.72V

SKU CH-RMHK-MB1SN

50 Wh lithium-ion replacement battery at 7.72 V for Lenovo Yoga Slim 7i Carbon 13ITL5 and Yoga 13S 2021 models

  • Battery typeLithium-Ion
  • Battery voltage rating7.72 V
  • Battery capacity50 Wh
  • Product colorBlack
  • Product typeBattery
  • Compatible withFor Yoga 13S Slim 7i Carbon 13ITL5 2021 Series
  • Ready to power your Lenovo Yoga Slim 7i Carbon 13ITL5
  • Lithium-ion chemistry delivers reliable 7.72V output
  • 50Wh capacity supports extended mobile work sessions
  • Replaces part numbers L19D4PF5, L19M4PF7, SB10Z33893, 21CP5/41/110-2
  • Brand new black battery includes single unit in package

Replacement Battery for Yoga Slim 7i Carbon

This new lithium-ion battery replaces part numbers L19D4PF5, L19M4PF7, SB10Z33893 and 21CP5/41/110-2. It delivers 50Wh at 7.72V and comes in black. The unit fits Lenovo Yoga Slim 7i Carbon 13ITL5 and Yoga 13S 2021 models.

Who This Suits and Who Should Look Elsewhere

Owners of the listed Yoga models needing a direct replacement will find the correct voltage and connector here. Buyers with other Lenovo series or different part numbers should verify compatibility before ordering.

Deciding Specification: 50Wh Capacity at 7.72V

The 50Wh rating at 7.72V determines whether this battery matches the original runtime and power profile. Confirm your original part number against the replacement list to ensure the correct fit.

How it compares

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

Price $41.99
Pricier than about 73% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameL19D4PF5 L19M4PF7
Model nameL19D4PF5 L19M4PF7
Part number21CP5/41/110-2
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating7.72 V
Battery capacity50 Wh
Compatibility
Compatible withFor Yoga 13S Slim 7i Carbon 13ITL5 2021 Series

Questions about this item

How do I install the L19D4PF5 L19M4PF7 battery in my Lenovo Yoga Slim 7i Carbon 13ITL5 and which step is often missed?

Power off the laptop, remove the base screws, disconnect the old battery connector before lifting it out, then connect the new 7.72V 50Wh pack and reassemble; the step most people skip is unplugging the old battery first.

What maintenance or replacement will the L19D4PF5 L19M4PF7 battery need later?

The lithium-ion pack will gradually lose capacity; after several hundred charge cycles you will notice shorter run-time and should replace it with another 50Wh 7.72V unit.

What limit appears first on the L19D4PF5 L19M4PF7 battery during sustained use?

Under continuous load the 50Wh capacity is the limiting factor, giving fewer operating hours before the 7.72V pack requires recharging.

More in Laptop Chargers & Batteries

Similar items