New Battery for Dell Precision M3510 Latitude E5570 WJ5R2 11.4V 97Wh 6-Cell, Compatible with 0WJ5R2, 451-BBHF, 451-BBHV, 1 Year Warranty

**Product Overview**
This high-performance replacement battery is designed specifically for Dell Precision M3510 and Latitude E5570 series laptops. With a powerful 97Wh capacity (8700mAh) and 11.4V voltage, it delivers extended usage time for demanding tasks such as 3D rendering, data analysis, or long business meetings. The battery is a drop-in replacement for original Dell part numbers WJ5R2, 0WJ5R2, 451-BBHF, and 451-BBHV.

**Important Voltage Warning**
Please confirm your original battery voltage before purchase. This battery is 11.4V (3-cell series configuration). Using an incorrect voltage battery may cause charging issues or damage to your laptop. If your original battery is 7.6V or 15.2V, this product is NOT compatible.

**Compatibility List**
- Dell Precision M3510 (all configurations)
- Dell Latitude E5570 (all configurations)
- Models using original battery part: WJ5R2, 0WJ5R2, 451-BBHF, 451-BBHV

**Specifications**
| Parameter | Value |
|-----------|-------|
| Battery Type | Li-ion |
| Voltage | 11.4V |
| Capacity | 97Wh / 8700mAh |
| Cells | 6-Cell |
| Color | Black |
| Weight | Approx. 340g |
| Dimensions | 208 x 70 x 20 mm |
| Certification | CE, FCC, RoHS |

**Comparison Table**
| Feature | This Battery (97Wh) | Standard 56Wh Battery |
|---------|---------------------|-----------------------|
| Runtime (Typical Usage) | 810 hours | 46 hours |
| Cell Count | 6-Cell | 4-Cell |
| Weight | 340g | 280g |
| Warranty | 1 Year | Often 6 months |

**Installation Tips**
1. Power off your laptop and disconnect the AC adapter.
2. Slide the battery release latch to unlock the current battery.
3. Remove the old battery from the bay.
4. Insert the new battery at a slight angle, then press down until it clicks into place.
5. Lock the latch and reconnect the charger.
6. Charge fully before first use (about 34 hours).

**Package Includes**
- 1 x Replacement Battery


**Warranty & Support**
We offer a 1-year warranty against manufacturing defects and a 30-day money-back guarantee. If you have any questions about compatibility or installation, please contact us before purchase.