New 97Wh 11.1V 9-Cell Li-ion Battery for Dell Latitude E5420 E6420 E6430 E6520 E6530 Replaces M5Y0X YKF0M 04NW9 4YRJH Grade A Cells

Why You Need This 97Wh HighCapacity Battery Your Dell Latitude E5420, E6420, or E6430 laptop was built for business, but standard batteries often last only 23 hours. If youre constantly swapping batteries, carrying a spare, or stuck near an outlet, youre not getting the mobility you need. This 97Wh 9cell replacement battery solves that problem giving you allday runtime on a single charge. Designed for Dell Latitude ESeries (E5420 E6530) This highcapacity battery is a direct fit for the following rugged business laptops: Latitude E5420 / E5420 ATG / E5420m Latitude E5430 Latitude E5520 / E5520m Latitude E5530 Latitude E6420 / E6420 ATG / E6420 XFR Latitude E6430 / E6430 ATG / E6430 XFR Latitude E6520 Latitude E6530 Latitude E6440

Specifications

You Can Trust Specification Detail Model M5Y0X / YKF0M Chemistry Liion Voltage 11.1V Capacity 97Wh Cells 9Cell Color Black Condition Brand New Grade A cells Compatible Part Numbers (Partial List) Common P/N M5Y0X / YKF0M / 04NW9 / 2P2MJ 312-1163 / 312-1164 / 312-1242 / 312-1323 / 312-1324 / 312-1325 4YRJH / 8858X / 911MD / CWVXW / DHT0W HCJWT / KJ321 / M1Y7N / NHXVW / P8TC7 / P9TJ0 PRRRF / RU485 / T54F3 / T54FJ / UJ499 / X57F1 What a Standard Battery Costs You Short runtime Laptop dies halfway through a workday or transatlantic flight. Carrying spares You need multiple batteries to stay productive. Performance throttling CPU slows down when unplugged. Swollen battery A bulging battery can warp the bottom case or damage the trackpad. What You Gain with 97Wh 9Cell 8+ hours of realworld use Web, email, documents, light coding. No more spare batteries One battery covers your whole shift.

True field mobility Work from anywhere without AC power. Increased resale value A highcapacity battery is a selling point. Who Is This For? Field technicians who need allday battery life. Students attending backtoback classes. Travelers on long flights without seat power. Anyone tired of swapping batteries or hunting for outlets. Safety & Reliability Every battery includes builtin protection against overcurrent, overvoltage, overheating, and short circuits. Grade A Liion cells ensure consistent power delivery. We test each unit before shipping. Easy Installation Slide the release latch, remove your old battery (external removable no tools needed), and insert this 9cell battery. Fully charge before first use for optimal performance.
Note: The 9cell battery will protrude slightly from the bottom this is normal and designed for extended runtime. Whats Included 1 x 97Wh 9Cell Replacement Battery Before You Order Please doublecheck your laptop model (E5420, E6420, etc. ) and original battery part number. This battery is designed for Dell Latitude Eseries with removable battery bays. It will not fit newer Latitude models (like E5470, E5570, 7000 series) or other brands.