11.1V 5856mAh Dell MR90Y 65Wh Replacement Battery

Mingvolt supplies a Dell 3421 replacement battery rated at 11.1V and 5856mAh (65.00Wh). This lithium-ion laptop battery is intended for notebook maintenance, business computing and spare-stock purchasing. The listed housing measures 272 × 48.6 × 22.3 mm. Listed weight: 337g. Match the exact device and original battery reference before ordering, including the connector and charging arrangement. Send your required quantity to Mingvolt for model-specific sourcing and a bulk quotation.