B31N1911 3640mAh/42Wh Battery Replacement For Asus TP420IA TP470EA TP470EZ X421DA X421EA/JP

SKU #: ASU21AP1113 | Model #: B31N1911

In stock

$ 76.96

& Includes 1 Year Warranty $96.2

The Asus battery B31N1911 is the ideal solution to replace a worn-out or faulty battery. Specifically designed for Asus devices, this 100% Compatible battery guarantees perfect compatibility, optimal performance, and long-lasting durability.

Delivery: 7-15 business days

Capacity: 3640mAh/42Wh | Voltage: 11.55V/13.2V | Type: Li-ion

Warranty: FREE 12 months

30 day hassle-free returns

100% compatibility guaranteed

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98% Satisfaction Rate

Based on 50,000+ Reviews

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Easy Returns

30-Day Return Policy

Technical Specifications

Condition: Replacement, 100% Brand-New

Battery Capacity: 3640mAh/42Wh

Voltage: 11.55V/13.2V

Battery Type: Li-ion

Certification: CE, RoHS and FCC

Part Number: B31N1911

Compatible Model: Asus TP420IA TP470EA TP470EZ X421DA
X421EA X421EP X421EQ X421FA X421FF X421FL
X421FP X421FQ X421IA X421JA X421JP X421JQ

Description

Asus B31N1911 battery replacement Overview

Our high-performance Asus B31N1911 replacement compatible batteries are designed to provide reliable power for a wide range of devices, ensuring optimal performance and longevity.

These batteries are engineered to meet or exceed OEM specifications, providing a cost-effective and dependable power solution for your devices.

Safety Features

» Over charge protection
» Thermal protection
» Over discharge protection
» Short-circuit protection

Signs you need a new battery for your Asus TP420IA TP470EA TP470EZ X421DA X421EA/JP

The battery life is getting shorter.
The device overheats during use.
Unexpected shutdowns even when adequately charged.
Charging issues, such as excessive delay or no response.