---
product_id: 334167049
title: "DC 3.7V 2100mAh 103450 Rechargeable Lithium ion Polymer Battery Replacement for PS4 Controller CUH-ZCT1 Series ，DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement"
brand: "hxjnldc"
price: "12573 Ft"
currency: HUF
in_stock: true
reviews_count: 1
category: "Hxjnldc"
url: https://www.desertcart.hu/products/334167049-dc-3-7v-2100mah-103450-rechargeable-lithium-ion-polymer-battery
store_origin: HU
region: Hungary
---

# 2.1A max current output 2100mAh high capacity Built-in multi-protection IC DC 3.7V 2100mAh 103450 Rechargeable Lithium ion Polymer Battery Replacement for PS4 Controller CUH-ZCT1 Series ，DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement

**Brand:** hxjnldc
**Price:** 12573 Ft
**Availability:** ✅ In Stock

## Summary

> 🔋 Level up your PS4 controller power — never miss a moment of the game!

## Quick Answers

- **What is this?** DC 3.7V 2100mAh 103450 Rechargeable Lithium ion Polymer Battery Replacement for PS4 Controller CUH-ZCT1 Series ，DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement by hxjnldc
- **How much does it cost?** 12573 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/334167049-dc-3-7v-2100mah-103450-rechargeable-lithium-ion-polymer-battery)

## Best For

- hxjnldc enthusiasts

## Why This Product

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

## Key Features

- • **DIY Friendly:** Includes heat shrinkable insulating sleeve and easy-to-solder wires for hassle-free installation and customization.
- • **Safe & Sound:** Advanced Japanese Seiko IC protects against overcharge, overdischarge, and short circuits for worry-free use.
- • **Power Your Playtime:** 2100mAh capacity ensures longer gaming sessions without the dreaded low-battery pause.
- • **Lightweight & Compact:** At just 33.7g, it keeps your controller light and balanced, enhancing your gaming comfort.
- • **Perfect Fit for PS4 CUH-ZCT1:** Custom-designed dimensions (51×34×10mm) and connector compatibility for seamless replacement.

## Overview

This 3.7V 2100mAh rechargeable lithium polymer battery is engineered specifically for PS4 CUH-ZCT1 controllers and compatible 3.7-5V DIY electronics. Featuring a robust 2.1A max current and built-in Japanese Seiko IC protection, it guarantees safe, long-lasting power. Compact and lightweight, it offers easy installation with included accessories, backed by a 1-year warranty for peace of mind.

## Description

Buy HXJNLDC DC 3.7V 2100mAh 103450 Rechargeable Lithium ion Polymer Battery Replacement for PS4 Controller CUH-ZCT1 Series ，DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement: 3.7V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great Battery - Works like a charm.

## Features

- This battery is applicable to electronic products with DIY 3.7-5V less than 7.77Wh 2100mAh.（★ Not applicable to high-power electric tools and model aircraft）
- Please compare the connector specifications and polarity according to the display diagram before purchasing,★the red wire is the positive "+" and the black wire is the negative "-"，Do not reverse-charge or reverse-connectreverse. ★The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn't matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire.
- 103450 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 2100mAh, power 7.77Wh, ★size 51×34×10mm(2.008×1.339×0.393inch）(L*W*T), Weight:33.7g(1.19oz)，Maximum current:2.1A。 It can prevent overcharge, overdischarge, overcurrent, and short circuit.
- It‘s consists of of large-capacity A+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-24 high temperature resistant silicone cable, and genuine JST Pitch 2.0mm ★2 wire connector module.
- If there are any quality issues within a year, ★please feel free to contact us via email for replacement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091YKTT9S |
| Amperage | 2 Amps |
| Antenna Location | GPS, Watch |
| Battery Capacity | 2100 Milliamp Hours |
| Battery Cell Composition | Lithium Polymer |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 42 Grams |
| Best Sellers Rank | #591,173 in Health & Household ( See Top 100 in Health & Household ) #2,025 in 3.7V Batteries |
| Brand | HXJNLDC |
| Customer Reviews | 4.3 out of 5 stars 143 Reviews |
| Item Dimensions | 1.97 x 1.34 x 0.39 inches |
| Item Weight | 33.7 Grams |
| Manufacturer | HXJN |
| Model Number | 103450 |
| Number of Batteries | 1 C batteries required. (included) |
| Recommended Uses For Product | GPS, Watch |
| Reusability | Rechargeable |
| UPC | 723258289972 |
| Unit Count | 1 Count |
| Voltage | 3.7 Volts (DC) |
| Warranty Description | 1 |

## Product Details

- **Number of Batteries:** 1 C batteries required. (included)
- **Brand:** HXJNLDC
- **Battery Cell Composition:** Lithium Polymer
- **Battery Capacity:** 2100 Milliamp Hours
- **Recommended Uses For Product:** GPS, Watch

## Images

![DC 3.7V 2100mAh 103450 Rechargeable Lithium ion Polymer Battery Replacement for PS4 Controller CUH-ZCT1 Series ，DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement - Image 1](https://m.media-amazon.com/images/I/61y+5aI9B-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Battery
*by M***P on October 23, 2022*

Works like a charm.

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**Shop now:** [https://www.desertcart.hu/products/334167049-dc-3-7v-2100mah-103450-rechargeable-lithium-ion-polymer-battery](https://www.desertcart.hu/products/334167049-dc-3-7v-2100mah-103450-rechargeable-lithium-ion-polymer-battery)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-24*