This 11.1V 4400mAh Li-ion battery is a compatible replacement for Dell RM656. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Special Order - Non-Cancellable - Non-Returnable - Additional Lead Time May Be Required On This Item.
Included: One replacement battery pack.
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 11.1V |
| Capacity | 4400mAh |
| Chemistry | Li-ion |
| Energy | 48.84Wh |
| Dimensions | 206.17 x 53.55 x 19.42mm |
| Battery weight | 311g /10.97 oz |
Replacing your Dell RM656 battery
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Compatible equipment models
Dell PP32LA, PP32LB, Latitude E5400, Latitude E5410, Latitude E5500, Latitude E5510, Latitude E5550, Latitude E5400n, Latitude E5500n
Replacement battery numbers
Dell KM668, KM742, KM752, KM760, KM769, KM771, KM970, MT186, MT187, MT193, MT196, MT332, P858D, PW640, PW649, PW651, RM649, RM656, RM661, RM668, RM672, RM677, T749D, U116D, U725H, W071D, WU841, WU843, WU852, X064D, X644H, Y568H, 312-0762, 312-0769, 312-0902, 451-10616, 451-10617