Battery for Acer Aspire R7-571 V5-472G V5-473G V5-573G V5-572P 11.4V 3220mAh AP13B3K High Capacity, 12-Month Warranty

**Product Overview**
Upgrade your Acer laptop with this premium replacement battery, specifically designed for the Acer Aspire R7-571, V5-472G, V5-473G, V5-573G, and V5-572P series. With a voltage of 11.4V and capacity of 3220mAh, this battery offers stable, long-lasting power to keep you productive on the go. It is a direct replacement for the original AP13B3K battery.

** Important Voltage Warning**
Please verify that your original battery is 11.4V before purchasing. Using an incorrect voltage battery may cause damage to your device. This battery is NOT compatible with 14.8V or 15.2V models.

**Compatible Models & Part Numbers**
- Compatible Laptop Models:
Acer Aspire R7-571, R7-571G, V5-472G, V5-473G, V5-573G, V5-572P, V5-572PG, V5-573PG
- Replaces Original Battery Part Numbers:
AP13B3K, AP13B3K-1, AP13B3K-2, AP13B3K-3, AP13B3K-4, KT. 00303.001, KT. 00303.002, KT. 00303.003, KT. 00303.004, KT. 00303.005, KT. 00303.006, KT. 00303.007, KT. 00303.008, KT. 00303.009, KT. 00303.010, KT. 00303.011, KT. 00303.012, KT. 00303.013, KT. 00303.014, KT. 00303.015, KT. 00303.016, KT. 00303.017, KT. 00303.018, KT. 00303.019, KT. 00303.020, KT. 00303.021, KT. 00303.022, KT. 00303.023, KT. 00303.024, KT. 00303.025, KT. 00303.026, KT. 00303.027, KT. 00303.028, KT. 00303.029, KT. 00303.030, KT. 00303.031, KT. 00303.032, KT. 00303.033, KT. 00303.034, KT. 00303.035, KT. 00303.036, KT. 00303.037, KT. 00303.038, KT. 00303.039, KT. 00303.040, KT. 00303.041, KT. 00303.042, KT. 00303.043, KT. 00303.044, KT. 00303.045, KT. 00303.046, KT. 00303.047, KT.

00303.048, KT. 00303.049, KT. 00303.050

**Specifications Table**
| Parameter | Value |
|-----------|-------|
| Battery Type | Lithium-Ion (Li-ion) |
| Voltage | 11.4V |
| Capacity | 3220mAh / 36.7W h |
| Cell Count | 4 cells |
| Color | Black |
| Weight | Approx. 250g |
| Warranty | 12 Months |

**Comparison Table**
| Feature | Our Battery | Generic Battery |
|---------|-------------|----------------|
| Voltage Accuracy | 11.4V ± 0.1V | Often varies ± 0.5V |
| Safety Protection | Overcharge, Over-discharge, Short Circuit, Overheat | Basic or none |
| Cell Quality | Grade A cells | Unknown or recycled |
| Warranty | 12 Months | 3-6 Months |

**Installation Tips**
1. Power off your laptop and unplug the AC adapter.
2. Remove the back cover (screws may be required).
3. Disconnect the old battery cable and remove it.
4. Insert the new battery, connect the cable, and secure the cover.
5. Charge the battery fully before first use for optimal performance.
6. If the battery is not recognized, try
a hard reset: remove battery, press power button for 15 seconds, then reinstall.

**Package Includes**
- 1 x Replacement Battery

-

**Note: ** This is a third-party replacement battery, not an original Acer product. It is fully tested and guaranteed to meet or exceed OEM specifications.