High Quality 11.4v 36Wh/3220mAh/3090mAh ACER AC14B13J Battery For Acer Aspire AC14B13J ES1-131 ES1-331 ES1-512 ES1-520 ES1-521

Do you want to buy a cheap ACER AC14B13J Compatible battery? We offer you a cheap ACER AC14B13J Compatible battery - an incredibly high quality Compatible battery! All ACER AC14B13J are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test!

✔ Battery for AC14B13J Ships to Singapore

Product Overview

This battery is suitable as a replacement battery for Acer Aspire AC14B13J ES1-131 ES1-331 ES1-512 ES1-520 ES1-521 battery and ACER AC14B13J model.

High capacity ACER AC14B13J battery for longer standby time.

The battery is professionally tested to ensure the best lifespan.

1 year warranty, 30 days money back, 100% brand new!

Battery capacity (mAh/A/W) may be different; the more mAh/A/W it displays, the higher its autonomy.

Safety certified CE / FCC / RoHS.

Key Features

• High‑capacity design with 36Wh/3220mAh/3090mAh for extended device runtime.
• Stable 11.4v output ensures consistent performance during daily use.
• Built with high‑quality lithium‑ion cells for improved durability and long cycle life.
• Advanced protection system including overcharge, over‑discharge, overheat, and short‑circuit safeguards.
• Optimized for reliable performance in warm and humid environments.
• Lightweight and compact design for easy installation and device compatibility.

Technical Specifications

Model	AC14B13J
Battery Condition	Brand New Replacement Battery
Item Code	ECN10335
Category	Tablet PC Batteries
Brand	ACER
Capacity	36Wh/3220mAh/3090mAh
Voltage	11.4v
Type	Li-ion
Color	Black
Applies to	Acer Aspire AC14B13J ES1-131 ES1-331 ES1-512 ES1-520 ES1-521
Certification	Passed CE, UL, ROHS, ISO 9001/9002 and GS certification
Service	Buy now, we promise a one-year warranty and 30-day returns

Compatible Models

Replacement Part Numbers:

• AC14B13J

Compatible Models：

Acer Aspire ES1-131, ES1-331, ES1-512, ES1-520, ES1-521, ES1-522, ES1-531, ES1-731, ES1-731G
Acer Extensa 2519
Acer TravelMate B116-M, B116-MP
Acer Gateway NE513

* Please make sure that the replacement battery you are buying is suitable for your device brand and model.

Battery Care & Maintenance

• Store the battery in a cool, dry environment to maintain long‑term performance.
• Avoid exposing the battery to excessive heat or direct sunlight, especially in warm and humid climates.
• Use compatible ACER chargers or certified charging accessories to ensure safe and efficient charging.
• Avoid frequent full discharges; partial charge cycles help extend overall battery lifespan.
• If the battery will not be used for an extended period, keep it at around 40–60% charge before storage.
• Clean the battery contacts periodically with a dry cloth to maintain stable power delivery.
• Do not puncture, crush, or expose the battery to water or high humidity.

Frequently Asked Questions