What do I need to be aware of when I receive a new laptop battery?

Check appearance, model, manual. Do 5-6 full charge-discharge cycles to activate. Store long-term at 50%-60% in cool dry place; check every 2-3 months & recharge if needed. These steps extend battery life & reliability.

What should I do if laptop won't boot up after installing a new battery?

1. Check battery seated & contacts clean. 2. Run laptop on charger alone (battery out). 3. If charger works, charge new battery 30 mins then boot with battery. 4. Reset BIOS/EC (hold power 30s). 5. Reinstall old battery to verify laptop hardware.

How should I do if the battery is not recognised?

Update BIOS to latest version. Power off, disconnect battery (and adapter), hold power button 20s, reconnect battery and adapter, reboot. If still not recognised, reseat battery and clean contacts.

What should I do if the battery expands?

1. Power off & unplug laptop. 2. Do not charge or use. 3. In ventilated area, remove swollen battery carefully, avoid pressing or puncturing.

What can you do if you are not satisfied with the battery?

Please use Amazon's messaging system with your order details. We are committed to your satisfaction and will do our best to help resolve any issue.

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C41N1904 C41N1904-1 Battery Replacement for Asus Zenbook Flip 13 UX363EA UX363JA UX393EA UX325EA UX325JA 14 UX425EA UX425JA UM425IA X435EA BX325EA UM325SA UM325UA S UX371EA VivoBook S14 S435 S435EA

C41N1904 C41N1904-1 Battery Replacement for Asus Zenbook Flip 13 UX363EA UX363JA UX393EA UX325EA UX325JA 14 UX425EA UX425JA UM425IA X435EA BX325EA UM325SA UM325UA S UX371EA VivoBook S14 S435 S435EA

Product ID: 445390894

Details

Battery Capacity
4347 Milliamp
Battery Cell Composition
Lithium Ion
Brand
ZTHY
Number of Batteries
1 Lithium Ion

⚡15.48V optimized voltage

🔋67Wh high-capacity power

🖤Sleek black Li-Polymer design

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52866CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

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Description

🔋 Power your productivity with confidence — never miss a beat!

LIGHTWEIGHT SLIM - At just 332 grams and 0.2 inches thick, it fits perfectly without adding bulk.
POWER THROUGH YOUR DAY - 67Wh / 4347mAh capacity keeps your ZenBook running longer without compromise.
SEAMLESS COMPATIBILITY - Engineered specifically for multiple Asus ZenBook and VivoBook models—plug and play confidence.
WAKE UP CALL FOR YOUR BATTERY - Smart cycling instructions ensure your new battery reaches peak performance fast.
CERTIFIED SAFETY RELIABILITY - CE and UL certified for peace of mind with strict quality and environmental standards.

The C41N1904-1 is a high-capacity 67Wh Li-Polymer replacement battery designed for a wide range of Asus ZenBook and VivoBook laptops. Delivering 15.48 volts of optimized power, it ensures reliable, long-lasting performance certified by CE and UL safety standards. Lightweight and slim, this battery offers a seamless fit and easy installation, backed by user-proven compatibility and smart charging cycles to maximize lifespan.

Specifications

ASIN	B09T6FJ8BF
Antenna Location	Replacement for Asus ZenBook 13 BX325JA UM325SA UM325UA UX325EA UX325JA Series, Asus ZenBook 14 UM425IA UX425EA UX425JA Series, Asus ZenBook Flip 13 UX363EA Series, Asus ZenBook Flip S UX371EA Series, Asus ZenBook S UX391UA UX393EA Series Laptop
Battery Capacity	4347 Milliamp Hours
Battery Cell Type	Lithium Ion
Battery Weight	332 Grams
Best Sellers Rank	#33,712 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #2,342 in Laptop Batteries
Brand	ZTHY
Compatible Phone Models	02B200-03660500, 0B200-03660000, 0B200-03660400, 4ICP5/49/121, C41N1904, C41N1904-1
Customer Reviews	3.8 3.8 out of 5 stars (15)
Item Dimensions	10.75 x 4.45 x 0.2 inches
Manufacturer	Dongguan jiataiyuan electronics Co., Ltd
Model Name	c41n1904
Model Number	WDXOR
Number of Batteries	1 Lithium Ion batteries required. (included)
Reusability	Rechargeable
Unit Count	1.0 Count
Voltage	15.48 Volts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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52866CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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