Choccosuri J60J5 Dell Latitude Battery 55Wh 7.6V – E7470/E7270 4-Cell Replacement

Reliable replacement power for Dell Latitude E7470 and E7270

The choccosuri J60J5 battery is a 7.6V, 55Wh 4-cell replacement designed for Dell Latitude laptops. It supports models like E7470 and E7270 and covers related part numbers such as J60J5, R1V85, 451-BBSY, 451-BBSU, MC34Y, 0MC34Y, 242WD, P61G001 and P26S001.

Key specs at a glance include 7.6V nominal voltage, 55Wh capacity, and a compact 4-cell design. In the box you’ll find 1x battery and 1x instruction for simple, at-home replacement. This configuration is aimed at delivering balanced runtime and predictable charging behavior.

• Voltage: 7.6V
• Capacity: 55Wh
• Cells: 4-cell
• Package includes: 1x battery, 1x instruction

Performance and safety are built into the package. The Li-ion cells are described as grade A with advanced circuit protection. The battery is designed to maintain stable voltage, minimize self-discharge, and guard against overheating and short circuits. The design also emphasizes energy efficiency and faster charging relative to older generations, helping to keep your laptop ready when you need it most.

In everyday life, this replacement can support a range of use cases: you might start the workday with a full charge before commuting, switch between meetings without hunting for a plug, or work from a coffee shop while traveling. The battery is rated for up to 1000 recharge cycles, which can translate into long-term reliability with proper care. Expect steady power output and consistent performance across typical work sessions when paired with the right charger and proper calibration.

• Safe and durable: overheating protection, short-circuit safeguards, and low self-discharge
• Easy installation with included guide and clear instructions

Warranty and returns add reassurance. The product ships with a 60-day hassle-free return window and a 1-year warranty, giving you a plan if the fit or performance isn’t a match. Before purchasing, you can confirm compatibility quickly on the product page using CTRL+F to locate your model.