---
product_id: 136548580
title: "LBTECH Compatible AC14B3K Laptop Battery Replacement for Acer Aspire R3-131T R5-571T R5-571TG Aspire S14 Chromebook CB3-511 CB3-531 Swift 3 3S F314-51 SF314-51 14.4V 50Wh"
brand: "lbtech"
price: "$1806"
currency: MXN
in_stock: false
category: "Pc"
url: https://www.desertcart.mx/products/136548580-lbtech-compatible-ac14b3k-laptop-battery-replacement-for-acer-aspire-r3
store_origin: MX
region: Mexico
---

# LBTECH Compatible AC14B3K Laptop Battery Replacement for Acer Aspire R3-131T R5-571T R5-571TG Aspire S14 Chromebook CB3-511 CB3-531 Swift 3 3S F314-51 SF314-51 14.4V 50Wh

**Brand:** lbtech
**Price:** $1806
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** LBTECH Compatible AC14B3K Laptop Battery Replacement for Acer Aspire R3-131T R5-571T R5-571TG Aspire S14 Chromebook CB3-511 CB3-531 Swift 3 3S F314-51 SF314-51 14.4V 50Wh by lbtech
- **How much does it cost?** $1806 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/136548580-lbtech-compatible-ac14b3k-laptop-battery-replacement-for-acer-aspire-r3)

## Best For

- lbtech enthusiasts

## Why This Product

- Trusted lbtech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Specifications:  Battery Type: Li-ion  Voltage: 14.4V  Capacity: 50Wh/47Wh  Color: Black Certificate: CE,RoHS,FCC  Condition: 100% New from Manufacturer, Grade A Cell, 12 Months Warranty  Replace Part Number:  AC14B3K (4ICP5/57/80) Compatible Laptop/Notebook Models:  FOR Aspire R3-131T R5-571T R5-571TG Aspire S14 Chromebook CB3-511 CB3-531 Swift 3 3S F314-51 SF314-51 FOR Swift SF314-51-345H FOR Swift SF314-51-3632 FOR Swift SF314-51-36R6 FOR Swift SF314-51-394Z FOR Swift SF314-51-51QP FOR Swift SF314-51-52KC FOR Swift SF314-51-52SR FOR Swift SF314-51-53TU FOR Swift SF314-51-731X FOR Swift SF314-51-74X2 FOR Swift SF314-51-79ZU FOR Aspire R3-131T FOR Aspire R3-131T-C0A7 FOR Aspire R3-131T-C6YB FOR Aspire R5-571T FOR Aspire R5-571T-51CB FOR Aspire R5-571T-525S FOR Aspire R5-571T-59XT FOR Aspire R5-571T-71FN FOR Aspire R5-571TG FOR Aspire R5-571TG-50RF FOR Aspire R5-571TG-56WH FOR Aspire R5-571TG-765T FOR Aspire S14 FOR Chromebook CB3-511 FOR Chromebook CB3-531 FOR SF314-51-50KS FOR SF314-51-51PZ FOR SF314-51-55RG FOR SF314-51-740E FOR SF314-51-77J3 FOR Swift 3 FOR Swift 3S F314-51 FOR Swift SF314-51 FOR Swift SF314-51-345H FOR Swift SF314-51-3632 FOR Swift SF314-51-36R6 FOR Swift SF314-51-394Z FOR Swift SF314-51-51QP FOR Swift SF314-51-52KC FOR Swift SF314-51-52SR FOR Swift SF314-51-53TU FOR Swift SF314-51-731X FOR Swift SF314-51-74X2 FOR Swift SF314-51-79ZU

## Features

- Battery type: Li-ion. Color: Black. Voltage: 14.4V. Capacity: 50Wh/47Wh.
- Compatible Part Number:AC14B3K (4ICP5/57/80) FOR Aspire R3-131T R5-571T R5-571TG Aspire S14 Chromebook CB3-511 CB3-531 Swift 3 3S F314-51 SF314-51 Swift SF314-51-345H SF314-51-3632 SF314-51-36R6 SF314-51-394Z SF314-51-51QP SF314-51-52KC SF314-51-52SR SF314-51-53TU SF314-51-731X SF314-51-74X2 SF314-51-79ZU Aspire R3-131T R3-131T-C0A7 R3-131T-C6YB Aspire R5-571T R5-571T-51CB R5-571T-525S R5-571T-59XT R5-571T-71FN R5-571TG R5-571TG-50RF R5-571TG-56WH R5-571TG-765T
- Fit For: FOR Aspire S14 Chromebook CB3-511 CB3-531 SF314-51-50KS SF314-51-51PZ SF314-51-55RG SF314-51-740E SF314-51-77J3 Swift 3 3S F314-51 SF314-51 SF314-51-345H SF314-51-3632 SF314-51-36R6 SF314-51-394Z SF314-51-51QP SF314-51-52KC SF314-51-52SR SF314-51-53TU SF314-51-731X SF314-51-74X2 SF314-51-79ZU
- 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery.
- Laptop Battery Warranty: 12 Months Warranty, 30 days money back guarantee. With Hassle-free Customer Service

## Images

![LBTECH Compatible AC14B3K Laptop Battery Replacement for Acer Aspire R3-131T R5-571T R5-571TG Aspire S14 Chromebook CB3-511 CB3-531 Swift 3 3S F314-51 SF314-51 14.4V 50Wh - Image 1](https://images-na.ssl-images-amazon.com/images/I/410QKnNIEmL.jpg)
![LBTECH Compatible AC14B3K Laptop Battery Replacement for Acer Aspire R3-131T R5-571T R5-571TG Aspire S14 Chromebook CB3-511 CB3-531 Swift 3 3S F314-51 SF314-51 14.4V 50Wh - Image 2](https://images-na.ssl-images-amazon.com/images/I/41jcESOAyKL.jpg)
![LBTECH Compatible AC14B3K Laptop Battery Replacement for Acer Aspire R3-131T R5-571T R5-571TG Aspire S14 Chromebook CB3-511 CB3-531 Swift 3 3S F314-51 SF314-51 14.4V 50Wh - Image 3](https://images-na.ssl-images-amazon.com/images/I/31AvP99j3nL.jpg)
![LBTECH Compatible AC14B3K Laptop Battery Replacement for Acer Aspire R3-131T R5-571T R5-571TG Aspire S14 Chromebook CB3-511 CB3-531 Swift 3 3S F314-51 SF314-51 14.4V 50Wh - Image 4](https://images-na.ssl-images-amazon.com/images/I/418GFBMO3hL.jpg)
![LBTECH Compatible AC14B3K Laptop Battery Replacement for Acer Aspire R3-131T R5-571T R5-571TG Aspire S14 Chromebook CB3-511 CB3-531 Swift 3 3S F314-51 SF314-51 14.4V 50Wh - Image 5](https://images-na.ssl-images-amazon.com/images/I/31RYosg2lfL.jpg)

---

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**Shop now:** [https://www.desertcart.mx/products/136548580-lbtech-compatible-ac14b3k-laptop-battery-replacement-for-acer-aspire-r3](https://www.desertcart.mx/products/136548580-lbtech-compatible-ac14b3k-laptop-battery-replacement-for-acer-aspire-r3)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-16*