Battery for Dell Latitude 7280 7290 7390 7480 P28S P73G DJ1J0 11.4V 60Wh 4-Cell Li-ion, Compatible with 0P28S 0P73G 0DJ1J0, 1-Year Warranty

**Product Overview**
Upgrade or replace your aging Dell Latitude 7280, 7290, 7390, or 7480 battery with this high-performance 11.4V 60Wh 4-cell Li-ion replacement. Designed to match OEM specifications, it restores your laptops original battery life and eliminates the frustration of sudden shutdowns or limited mobility.

**Important Voltage Warning**
Please verify your original battery voltage before purchasing. This battery is rated at 11.4V (nominal). It is NOT compatible with 7.6V or 15.2V models. Using an incorrect voltage battery may cause charging failure or damage to your device.

**Compatible Models & Part Numbers**
Dell Latitude 7280
Dell Latitude 7290
Dell Latitude 7390
Dell Latitude 7480

Replaces OEM Part Numbers:
P28S, 0P28S, P73G, 0P73G, DJ1J0, 0DJ1J0

**Specifications Table**
| Parameter | Value |
|-----------|-------|
| Chemistry | Lithium-Ion (Li-ion) |
| Voltage | 11.4V (nominal) |
| Capacity | 60Wh / 5200mAh (typical) |
| Cells | 4 cells |
| Color | Black |
| Weight | Approx. 250g |
| Warranty | 1 Year |

**Comparison Table Original vs Replacement**
| Feature | Original Dell Battery | Our Replacement |
|---------|----------------------|----------------|
| Voltage | 11.4V | 11.4V (exact match) |
| Capacity | 60Wh | 60Wh (same or higher) |
| Cell Quality | OEM grade | Grade A cells, UL certified |
| Safety Protection | Yes | Yes (overcharge/discharge/short circuit/temp) |
| Price | High | Affordable with same performance |

**Installation Tips**
1. Power off your laptop and unplug the AC adapter.
2. Remove the bottom panel screws (refer to your laptop manual).
3. Disconnect the old battery cable and lift the battery out.
4. Insert the new battery, reconnect the cable, and secure the panel.
5. Charge fully before first use for optimal calibration.

**Why Choose This Battery? **
- Restores original runtime for daily productivity
- Rigorously tested for compatibility and safety
- Eco-friendly packaging and recyclable materials
- Fast shipping from US warehouse (if applicable)

**Package Includes**
1 x Replacement Battery


**Note**
If your laptop does not charge or recognize the battery after installation, please ensure the BIOS is updated to the latest version. Contact us for any compatibility concerns were here to help.