C21N1518 38Wh 7.6V Replacement Battery for ASUS VivoBook Flip TP501UA TP501UB TP501UQ R518UA Series Li-ion

This is a brand new, high-performance replacement battery for select ASUS VivoBook Flip laptop models. With a model number of C21N1518, this 38Wh lithium-ion battery is designed to meet or exceed original OEM specifications. It provides reliable, long-lasting power for your daily computing needs, whether you are working, studying, or streaming.

Key Compatibility Information (Please Verify Before Purchasing):

To ensure you receive the correct battery for your device, please follow these steps
BEFORE ordering:

PRIMARY METHOD - Check Your Original Part Number: This is the most reliable way. Remove your laptop's battery and read the Model/Part Number (P/N) on its label. This battery is compatible if the part number matches C21N1518 or 0B200-01850000.

Check Your Laptop Model: This battery is specifically designed to fit the following
ASUS laptop series:

Series Compatible Models
VivoBook Flip TP501 Series TP501UA, TP501UB, TP501UQ, TP501UAM, TP501UQK, TP501UQ-UB71T, TP501UA-DN026T, TP501UB-DN010T, TP501UQ-DN015T, and all variants
VivoBook Flip R518 Series R518UA, R518UB, R518UQ
Verify

Specifications

:

Voltage: 7.6V (This battery is also compatible with systems requiring 7.7V ).

Capacity: 38Wh.

Connector: Please carefully compare the connector type, position, and the overall shape of your original battery with the product images provided.

If you are unsure about compatibility, please contact us with your laptop model number or a clear photo of your original battery label and connector before purchasing we are happy to help you confirm.

Technical

Specifications

:

Specification

Details

Model Number C21N1518
Battery Chemistry Lithium-Ion (Li-ion)
Voltage 7.6V
Capacity 4840mAh / 38Wh
Cell Configuration 2-Cells
Color Black
Condition Brand New
Performance & Safety:
This battery is built with high-quality Grade A+ cells and a premium protection circuit module. It is designed to meet or exceed OEM performance standards and features multiple built-in safety protections for worry-free operation:

Over-Charge Protection

Over-Discharge Protection

Over-Voltage Protection

Over-Current Protection

Short-Circuit Protection

Over-Temperature Protection

Package Includes:

1 x Brand New 38Wh Replacement Battery (C21N1518)