ZTHY Laptop Battery Replacement C41N1533 15.2V 52Wh

ZTHY C41N1533 is a direct-replacement 15.2V, 52Wh (3340mAh) Li‑Polymer battery designed to restore runtime for compatible Asus ZenBook Flip and Q‑series laptops.

This replacement battery meets the original electrical specifications of many Asus ZenBook Flip and Q‑series models so you can recover portable power without changing chargers or BIOS settings. Built to the listed part numbers and safety certifications, it’s intended as a like‑for‑like swap for worn or failing batteries. The following details explain compatibility, installation tips, and what to expect in everyday use.

Which Asus laptops does this replace and how do I confirm compatibility?

This ZTHY battery is a match for many Asus model numbers and OEM part numbers including C41N1533, 0B200‑02010200, 0B200‑02010300, and 4ICP3/63/120. Confirm compatibility by checking your existing battery label or your laptop’s service manual for the part number and voltage.

• Compatible series: ZenBook Flip UX560UQ/UX560UX families, Q524U, Q524UQ, Q534U, Q534UX and variants.
• Voltage and capacity: 15.2V, 52Wh / 3340mAh — must match your laptop’s specification.
• Part numbers on old battery should match one of the listed replacement IDs.
• Contact support if you see a different part number or if your model has multiple battery options.

How do I install the ZTHY battery and get it recognized?

Installation is straightforward but requires care: power off the laptop, remove the back cover and disconnect the old battery before swapping. If the new battery is not immediately recognized, double‑check the connector seating and follow a brief charge/discharge cycle to let the battery’s firmware initialize.

• Power down and remove AC adapter before opening the case.
• Carefully unplug the old battery connector and plug in the replacement securely.
• If unrecognized: reseat the connector, then discharge to ~10–20% and charge 3–4 cycles.
• Do not let the new battery fully discharge to 0% during initial cycles.

What safety and quality features does this battery include?

ZTHY batteries are manufactured to meet CE and UL safety standards and undergo compatibility checks to reduce the risk of overheating or voltage irregularities. These measures help ensure safe operation when used as a direct replacement in supported models.

• Li‑Polymer chemistry for consistent energy density and fit.
• CE and UL certifications for electrical and environmental safety.
• Built to match OEM voltage and capacity specifications.
• Quality control procedures to minimize defective units out of the factory.

What performance can I expect and how should I care for the battery?

Expect a runtime similar to the original battery when used under comparable settings; actual hours vary by workload and power settings. Proper first‑use cycling and avoiding extreme temperatures will extend effective lifespan.

• Runtime depends on screen brightness, CPU load, and peripheral use.
• Initial conditioning: cycle 3–4 times as described to optimize capacity reporting.
• Avoid long storage at full charge and extreme heat for longevity.
• Use the original charger or an equivalent that matches the laptop’s requirements.

Who is this for: This ZTHY C41N1533 replacement battery is for owners of compatible Asus ZenBook Flip and Q‑series laptops who need to restore portable runtime without altering hardware or power adapters. It’s suited to users replacing an aged, swollen, or failing battery who require OEM‑spec electrical compatibility and recognized safety certifications. If you’re unsure about fitment, check the part number on your existing battery or contact support with your laptop’s model number before purchase.