Description
Rugged Reliability: Dell CJ2K1 65Wh Replacement Battery
Keep your mission-critical equipment running in the toughest environments. Our premium 65Wh replacement battery is precision-engineered for the Dell Latitude Rugged 14 (5414/7414) and E5404/E7404 series. Built with high-stability 6-cell technology, it delivers consistent power for outdoor, industrial, and field operations.
- 🛡️ Field Tested: Designed to match the durability of Rugged series.
- 🔋 Premium Grade A Cells: Ensures stable cycles and long-term health.
- 🔌 Perfect Integration: Fully compatible with original Dell firmware.
- ⏳ Extended Protection: 12-Month Warranty & 30-Day Return policy.
Technical Specifications
| Model Number | Dell CJ2K1 / 80D45 |
| Capacity | 65Wh |
| Voltage | 11.1V |
| Cell Type | 6-Cell Li-ion |
| Condition | Brand New |
Compatibility Guide
Compatible OEM Part Numbers:
CJ2K1, 0CJ2K1, 80D45, 080D45, X8VWF, XKN54, XRJDF, 453-BBBE
Supported Dell Rugged Models:
- Dell Latitude 14 5414 Rugged
- Dell Latitude 14 7414 Rugged
- Dell Latitude 14 E5404 Rugged
- Dell Latitude 14 E7404 Rugged
Designed for Demanding Tasks
Our CJ2K1 replacement battery is crafted to sustain the performance of Dell’s Rugged line. Whether you are working in extreme temperatures or vibration-prone environments, this battery provides the stable power output and multi-layered safety protection (short-circuit, over-heat, and over-charge) required for industrial-grade hardware.
Frequently Asked Questions
Q: Is this CJ2K1 battery compatible with the Latitude 7414 Rugged?
A: Yes, it is fully compatible with the Latitude 7414 Rugged, as well as the 5414 and E7404 models.
Q: How do I know if I need a new battery for my Rugged laptop?
A: If your laptop only works when plugged in, or if you receive a “Battery performing normally but charging is disabled” message, it is likely time to replace your old CJ2K1 battery.
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