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Black rectangular 6-cell lithium-ion laptop battery

Dr. Battery

Dr. Battery MPL10227P-29 laptop battery 6-cell 4400mAh 10.8V

SKU CH-RS1Z-3AYFB

Six-cell lithium-ion replacement 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 /
  • Compatible with 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 enables short-circuit and overheat protection
  • New condition with one-year manufacturer warranty

Replacement battery for Lenovo Essential and IdeaPad

This Dr. Battery MPL10227P-29 replaces original Lenovo batteries numbered 121000935, 121000938, 121000939 and 121001056. It fits Essential B470, B570, B575e, G460, G560, G570, G780, V470 and V570 models as well as IdeaPad Z370, Z560, Z565, Z570, Z570A and Z575 units. The pack is new and built with six lithium-ion cells.

For owners of listed Lenovo laptops needing

Buyers whose original battery shows 10.8V and 4400mAh will find a direct fit. Those whose original part number differs from the listed codes should look elsewhere. Users requiring a higher capacity than 48Wh or a different voltage such as 11.1V must choose another product.

Six-cell 10.8V 4400mAh lithium-ion specification

The battery delivers 10.8V and 4400mAh for 48Wh total energy. A built-in smart chip manages charging, discharge and protections against short circuit, overheat and overload. Verify your laptop model and original battery number before purchase to ensure compatibility.

How it compares

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

Price $32.99
Pricier than about 57% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDr. Battery
Model nameMPL10227P-29
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 6-cell 4400 mAh version or a 9-cell alternative?

This pack is a 6-cell 4400 mAh unit rated at 10.8 V; a 9-cell pack would have a different form factor and will not fit the listed Lenovo models.

What runtime does 4400 mAh at 10.8 V give in daily use?

The 48 Wh rating (4400 mAh × 10.8 V) typically yields several hours of mixed office work on compatible Essential, G-series, V-series and IdeaPad Z-series laptops.

Does the 10.8 V rating match the 11.1 V spec on my original battery?

Yes — 10.8 V is the nominal voltage of the 6 lithium-ion cells; 11.1 V is the same chemistry measured at a different reference point, so the pack is electrically compatible.

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