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 6-cell lithium-ion laptop battery with label showing 4400 mAh 10.8 V

Dr. Battery

Dr. Battery MPL10227P-01 6-cell 4400 mAh 10.8 V laptop battery

SKU CH-Z7ER-XTJ92

Replacement 6-cell lithium-ion battery delivering 4400 mAh at 10.8 V for compatible Lenovo Essential and IdeaPad models

  • Battery type6 Cell Lithium-Ion
  • Battery voltage rating10.8 V
  • Battery capacity4,400 mAh
  • Product colorBlack
  • Product typeBattery
  • Compatible withLenovo Essential B470 / B570 / B575e / G460 / G560 / G570 /
  • Replaces many Lenovo Essential and IdeaPad models
  • 6-cell lithium-ion design delivers 4400 mAh capacity
  • 8 V output matches original battery specifications
  • Built-in smart chip protects against short circuit and overheating
  • New condition with one-year manufacturer warranty

Replacement battery for Lenovo Essential and IdeaPad

This Dr. Battery unit replaces original Lenovo part numbers 121000935, 121000938, 121000939, 121001056, 121001071, 121001072 and 121001081. It fits Essential B470, B570, B575e, G460, G560, G570, G780, V470 and V570 models plus IdeaPad Z370, Z560, Z565, Z570, Z570A and Z575 laptops.

Six-cell lithium-ion pack rated at 10.8 V

The battery delivers 48 Wh of energy from six lithium-ion cells. A built-in smart control chip manages charging and discharging while providing short-circuit, overheat and overload protection. Output voltage is listed as 11.1 V on the manufacturer label.

Capacity and voltage must match the original part

Buyers who need a higher capacity than 4400 mAh or a different voltage should not use this pack. The six-cell form factor is fixed and will not suit laptops that require a nine-cell or twelve-cell design. Verify the original part number before ordering.

How it compares

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

Price $36.99
Pricier than about 66% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL10227P-01
Product colorBlack
Product typeBattery
Power
Battery type6 Cell Lithium-Ion
Battery voltage rating10.8 V
Battery capacity4,400 mAh
Compatibility
Compatible withLenovo Essential B470 / B570 / B575e / G460 / G560 / G570 / G780 / V470 / V570
Lenovo IdeaPad Z370 / Z560 / Z565 / Z570 / Z570A / Z575
Original Battery Part Number :
121000935 / 121000938 / 121000939 / 121001056 / 121001071 / 121001072 / 121001081 / 121001082 / 121001083 / 121001084 / 121001089 / 121001091 / 121001094 / 121001096 / 57Y6454 / 57Y6455 / L08S6Y21 / L09C6Y02 / L09L6Y02 / L09M6Y02 / L09S6Y02 / L10C6Y0 / L10C6Y02 / L10M6F21 / L10N6Y02 / L10P6F21 / L10P6Y22

Questions about this item

Should I pick the 4400 mAh version or a higher-capacity option for my Lenovo G570?

This model supplies 4400 mAh at 10.8 V, matching the original specification for the G570; no higher-capacity variant is listed for this part number.

What runtime does the 48 Wh rating actually give in a Lenovo B570?

The 48 Wh pack restores the factory runtime for the B570; real-world hours depend on screen brightness, CPU load and battery age.

Does the 10.8 V output work with the 11.1 V label on my original Lenovo battery?

Yes — 10.8 V is the nominal voltage of the six lithium-ion cells, while 11.1 V is the same pack’s typical full-charge rating; both describe the same interface.

More in Laptop Chargers & Batteries

Similar items