---
product_id: 216014132
title: "G3HTA024H G3HTA023H G3HTA021H G3HTA048H Laptop Battery for Microsoft Surface Book 1 2 Gen1 Gen2 Tablet Model 1703 1704 1705 13.5inch Keyboard with Tools 7.5V 51Wh(Not for Book 1 Screen)"
brand: "rdsj"
price: "¥13547"
currency: JPY
in_stock: true
reviews_count: 8
category: "Rdsj"
url: https://www.desertcart.jp/products/216014132-g3hta024h-g3hta023h-g3hta021h-g3hta048h-laptop-battery-for-microsoft-surface-book
store_origin: JP
region: Japan
---

# 7.5V stable voltage Up to 500 recharge cycles 51Wh high-capacity power G3HTA024H G3HTA023H G3HTA021H G3HTA048H Laptop Battery for Microsoft Surface Book 1 2 Gen1 Gen2 Tablet Model 1703 1704 1705 13.5inch Keyboard with Tools 7.5V 51Wh(Not for Book 1 Screen)

**Brand:** rdsj
**Price:** ¥13547
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your Surface Book keyboard — stay charged, stay ahead!

## Quick Answers

- **What is this?** G3HTA024H G3HTA023H G3HTA021H G3HTA048H Laptop Battery for Microsoft Surface Book 1 2 Gen1 Gen2 Tablet Model 1703 1704 1705 13.5inch Keyboard with Tools 7.5V 51Wh(Not for Book 1 Screen) by rdsj
- **How much does it cost?** ¥13547 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/216014132-g3hta024h-g3hta023h-g3hta021h-g3hta048h-laptop-battery-for-microsoft-surface-book)

## Best For

- rdsj enthusiasts

## Why This Product

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

## Key Features

- • **Enduring Recharge Life:** Up to 500 recharge cycles means your battery stays strong over time.
- • **Power Through Your Day:** 51Wh capacity delivers long-lasting energy for your Surface Book keyboard.
- • **Precision Compatibility:** Designed specifically for Microsoft Surface Book Gen1 & Gen2 13.5-inch keyboard models (1703, 1704, 1705).
- • **Reliable Voltage Stability:** 7.5V ensures consistent performance without unexpected shutdowns.
- • **DIY Ready with Tools Included:** Comes with installation tools so you can upgrade your battery and avoid costly replacements.

## Overview

This 51Wh Li-ion battery (7.5V, 6800mAh) is a perfect OEM replacement for Microsoft Surface Book Gen1 and Gen2 13.5-inch keyboard models (1703, 1704, 1705). Engineered for up to 500 recharge cycles, it offers reliable, long-lasting power with included tools for easy installation. Not compatible with Surface Book 1 screen or 15-inch models.

## Description

Battery Type: Li-ion; Voltage: 7.5V; Capacity: 51Wh/6800mAh; Color: Black Compatible Machine Models: Microsoft Surface Book GEN1 Microsoft Surface Book GEN2 13.5-inch Microsoft i703 1704 1705 NOTE: Cannot Fit For Surface BooK 2 15 inch Compatible Part Numbers: G3HTA023H G3HTA024H G3HTA021H G3HTA048H Note: Please check if this battery is compatible with your computer before purchasing. If you are not sure for that, please contact us!

Review: Works great, pain to install but cheaper than a new surface - If you're thinking about changing the battery, it is not easy but it is still cheaper than a new surface. Works great
Review: Microsoft Surface Book keyboard battery - Exactly the right part, installed well mated with connectors, has charged discharged charged multiple times and has held charge well and performed well over the last 30 days. Hoping that it continues this performance lasting as long as the oem battery lasted. (~6 yrs or so)

## Features

- Battery type: Li-ion; Voltage: 7.5V; Capacity: 51Wh/6800mAh; Cells: 4-cell
- Compatible Models: Microsoft Surface Book 1 2 Tablet Model 1703 1704 1705 13.5inch Keyboard(Not Fits for Book 1 Screen)
- Replace Part Numbers: G3HTA023H G3HTA024H G3HTA021H G3HTA048H
- 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. The actual operation time will depend on how much electricity is required by the device and how you use it
- For first use, please discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087288849 |
| Antenna Location | Laptop, Tablet |
| Battery Capacity | 6800 Milliampere Hour (mAh) |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 300 Grams |
| Best Sellers Rank | #84,200 in Electronics ( See Top 100 in Electronics ) #1,411 in Laptop Batteries |
| Brand | RDSJ |
| Customer Reviews | 4.0 out of 5 stars 23 Reviews |
| Manufacturer | RDSJ |
| Model Name | Microsoft |
| Model Number | G3HTA024H |
| Recommended Uses For Product | Laptop, Tablet |
| Reusability | Rechargeable |
| UPC | 726972505380 |
| Unit Count | 1 Count |
| Voltage | 7.5 Volts |

## Product Details

- **Brand:** RDSJ
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 6800 Milliampere Hour (mAh)
- **Recommended Uses For Product:** Laptop, Tablet
- **Unit Count:** 1 Count

## Images

![G3HTA024H G3HTA023H G3HTA021H G3HTA048H Laptop Battery for Microsoft Surface Book 1 2 Gen1 Gen2 Tablet Model 1703 1704 1705 13.5inch Keyboard with Tools 7.5V 51Wh(Not for Book 1 Screen) - Image 1](https://m.media-amazon.com/images/I/615-sk+A9OL.jpg)
![G3HTA024H G3HTA023H G3HTA021H G3HTA048H Laptop Battery for Microsoft Surface Book 1 2 Gen1 Gen2 Tablet Model 1703 1704 1705 13.5inch Keyboard with Tools 7.5V 51Wh(Not for Book 1 Screen) - Image 2](https://m.media-amazon.com/images/I/61O+fvzX4hL.jpg)
![G3HTA024H G3HTA023H G3HTA021H G3HTA048H Laptop Battery for Microsoft Surface Book 1 2 Gen1 Gen2 Tablet Model 1703 1704 1705 13.5inch Keyboard with Tools 7.5V 51Wh(Not for Book 1 Screen) - Image 3](https://m.media-amazon.com/images/I/61bhG--L3mL.jpg)
![G3HTA024H G3HTA023H G3HTA021H G3HTA048H Laptop Battery for Microsoft Surface Book 1 2 Gen1 Gen2 Tablet Model 1703 1704 1705 13.5inch Keyboard with Tools 7.5V 51Wh(Not for Book 1 Screen) - Image 4](https://m.media-amazon.com/images/I/61knwumJ7lL.jpg)
![G3HTA024H G3HTA023H G3HTA021H G3HTA048H Laptop Battery for Microsoft Surface Book 1 2 Gen1 Gen2 Tablet Model 1703 1704 1705 13.5inch Keyboard with Tools 7.5V 51Wh(Not for Book 1 Screen) - Image 5](https://m.media-amazon.com/images/I/71AwQZjKHlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great, pain to install but cheaper than a new surface
*by S***N on January 8, 2025*

If you're thinking about changing the battery, it is not easy but it is still cheaper than a new surface. Works great

### ⭐⭐⭐⭐⭐ Microsoft Surface Book keyboard battery
*by C***. on December 9, 2023*

Exactly the right part, installed well mated with connectors, has charged discharged charged multiple times and has held charge well and performed well over the last 30 days. Hoping that it continues this performance lasting as long as the oem battery lasted. (~6 yrs or so)

### ⭐⭐⭐⭐⭐ Works as advertised
*by S***S on November 23, 2024*

Works as advertised. Verify the model and type.

## Frequently Bought Together

- RDSJ G3HTA024H G3HTA023H G3HTA021H G3HTA048H Laptop Battery for Microsoft Surface Book 1 2 Gen1 Gen2 Tablet Model 1703 1704 1705 13.5inch Keyboard with Tools 7.5V 51Wh(Not for Book 1 Screen)
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-31*