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Asus Laptop Battery 4100mAh, 2-Cell High Quality Compatible for Asus C21N1333 – Transformer Book TP550LA, TP550LD, R554L Series Laptop
₹1,800
₹3,600
( 50% Off )
Availability:
In Stock
Condition:
New
Affiliate Commission : ₹90.00 (5.00%)
Key Features
- High-quality 4100mAh Li-Polymer battery ensures stable performance
- Compatible with Asus TP550LA, TP550LD & R554L Series laptops
- 2-cell lightweight design for efficient power and portability
- Built-in protection against overcharge, overheat & short-circuit
- Long battery life with consistent energy output
- Perfect OEM fit for easy installation and secure connection
- 100% brand-new and tested for safety, durability, and reliability
Frequently Bought Together
Product Description
Asus Laptop Battery 4100mAh, 2-Cell High Quality Compatible for Asus C21N1333 is a premium replacement battery designed to deliver dependable performance, stable power, and long-lasting backup for Asus Transformer Book and R554L series laptops.
Made with advanced lithium-polymer cells, it ensures efficient power output, extended battery life, and complete safety protection against overcharge, overheating, and short-circuiting — perfect for both home and professional use.
Compatible Laptop Models
This battery is compatible with laptops using Asus C21N1333 battery type, including:
-
Asus Transformer Book TP550LA
-
Asus Transformer Book TP550LD
-
Asus R554L Series
-
Other compatible Asus notebook models
Technical Details
| Brand: | Asus |
|---|---|
| Model number: | C21N1333 – Transformer Book TP550LA, TP550LD, R554L Series |
| Seller SKU: | LI-1362 |
| Condition: | New |
| Origin: | China |
| Availability: | In Stock |
| Minimum order quantity: | 1 |
| Shipping weight: | 1000.00 g |
| Date first listed on DP MART : | Nov 9, 2025 |
Asus Laptop Battery 4100mAh, 2-Cell High Quality Compatible for Asus C21N1333 – Transformer Book TP550LA, TP550LD, R554L Series
Product Details
-
Brand Compatibility: Asus
-
Compatible Laptop Models:
-
Asus Transformer Book TP550LA
-
Asus Transformer Book TP550LD
-
Asus R554L Series
-
-
Replacement Part Number: C21N1333
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Battery Type: Lithium-Polymer
-
Capacity: 4100mAh / 30Wh (Approx.)
-
Voltage: 7.6V (OEM Standard)
-
Cell Count: 2-Cell
-
Color: Black
-
Condition: 100% Brand New, A-Grade Quality Cells
Performance & Safety
-
Long-lasting 4100mAh capacity for steady power supply
-
Advanced circuit protection from overcharge, overheat & short-circuit
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Stable performance, efficient power output & consistent discharge rate
-
Tested under strict quality standards for durability and safety
Installation & Fit
-
OEM-fit design ensures accurate alignment with laptop housing
-
Lightweight and compact for easy installation
-
Secure connection for stable charging and power delivery
D light & Solar solutions Verified Purchase | 2 weeks ago
Great value for money. Would recommend to others.
Sikander Singh Verified Purchase | 2 weeks ago
Good quality for the price. Will buy again.
s. kumar Verified Purchase | 4 weeks ago
The item arrived on time and in perfect condition.
Sachin Yadav Verified Purchase | 1 month ago
Comfortable to use and looks nice too.
Aryan meena Verified Purchase | 2 months ago
Loved it! Will definitely order again from this shop.
Vishnu Agarwal Verified Purchase | 2 months ago
Good customer service and fast resolution of my queries.
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Lappy Power
Delhi, Delhi
Lappypower1404@yopmail.com
Delhi, Delhi
Lappypower1404@yopmail.com
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