---
product_id: 48188773
title: "OSTENT 1800mAh 3.6V Li-ion Lithium Ion polymer Rechargeable Battery Pack Replacement for Sony PSP 1000 PSP-110 Console"
brand: "ostent"
price: "¥5941"
currency: JPY
in_stock: true
reviews_count: 13
category: "Ostent"
url: https://www.desertcart.jp/products/48188773-ostent-1800mah-3-6v-li-ion-lithium-ion-polymer-rechargeable
store_origin: JP
region: Japan
---

# 3.6V stable voltage Perfect PSP 1000 fit 1800mAh high capacity OSTENT 1800mAh 3.6V Li-ion Lithium Ion polymer Rechargeable Battery Pack Replacement for Sony PSP 1000 PSP-110 Console

**Brand:** ostent
**Price:** ¥5941
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your PSP, power up your play!

## Quick Answers

- **What is this?** OSTENT 1800mAh 3.6V Li-ion Lithium Ion polymer Rechargeable Battery Pack Replacement for Sony PSP 1000 PSP-110 Console by ostent
- **How much does it cost?** ¥5941 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/48188773-ostent-1800mah-3-6v-li-ion-lithium-ion-polymer-rechargeable)

## Best For

- ostent enthusiasts

## Why This Product

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

## Key Features

- • **No Memory, No Limits:** Rechargeable Li-ion polymer tech with zero memory effect keeps your battery healthy and ready to go.
- • **Lightweight & Durable:** At just 38g, it’s as light as the original but built to last, so your PSP stays portable and powerful.
- • **Seamless Compatibility:** Designed specifically for Sony PSP 1000 series, ensuring a snug, secure fit that feels like the original.
- • **Power Through Your Playtime:** Real 1800mAh capacity means longer gaming sessions without the constant recharge anxiety.
- • **Trusted Third-Party Quality:** OSTENT’s reliable craftsmanship offers a premium alternative to overpriced or underperforming official batteries.

## Overview

The OSTENT 1800mAh 3.6V Li-ion polymer rechargeable battery is a high-capacity, lightweight replacement designed exclusively for Sony PSP 1000 series consoles. It delivers reliable, long-lasting power with zero memory effect, ensuring your gaming sessions stay uninterrupted. Engineered for a perfect fit and durability, this trusted third-party battery offers a cost-effective alternative to official options without compromising performance.

## Description

OSTENT 1800mAh 3.6V Li-ion Lithium Ion polymer Rechargeable Battery Pack Replacement for Sony PSP 1000 PSP-110 Console: desertcart.co.uk: PC & Video Games

Review: Works well and holds charge well. - A tight fit but works well and holds charge well. It weighs 38g, broadly similar to the original battery 40g. Much better than a so called "Orginal Sony" battery I bought from another supplier recently.
Review: Excellent third party replacement batteries - Excellent batteries. Snug fit in my 1003 model psp but I can close the battery door. Seem to actually be the capacity stated, unlike some "official" knock offs - reassuringly weighty too. Buy with confidence.

## Features

- Voltage: 3.6V, Capacity: Real 1800mAh
- Rechargeable and no memory effect.
- Fits right in the battery slot, and you cover it with the PSP battery cover
- Compatible model: Sony PSP 1000 (1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1010), PSP Fat
- Trademark: OSTENT. Quality 3rd party product by OSTENT

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FBM49O0 |
| Batteries | 1 Lithium Polymer batteries required. |
| Best Sellers Rank | 3,076 in PC & Video Games ( See Top 100 in PC & Video Games ) 262 in PlayStation Legacy Systems |
| Brand | OSTENT |
| Colour | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (920) |
| Date First Available | 20 Sept. 2013 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Guaranteed software updates until | unknown |
| Item Weight | 30 Grams |
| Item model number | 550200 |
| Package Dimensions L x W x H | 6.3 x 3.7 x 1.4 centimetres |
| Package Weight | 0.04 Kilograms |
| Part number | 008200 |

## Product Details

- **Battery capacity:** 1800
- **Battery cell composition:** Lithium Ion
- **Brand:** OSTENT
- **Number of batteries:** 1 Lithium Polymer batteries required.
- **Recommended uses for product:** Gaming Controller

## Images

![OSTENT 1800mAh 3.6V Li-ion Lithium Ion polymer Rechargeable Battery Pack Replacement for Sony PSP 1000 PSP-110 Console - Image 1](https://m.media-amazon.com/images/I/61MjahfTutL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well and holds charge well.
*by A***Z on 18 June 2025*

A tight fit but works well and holds charge well. It weighs 38g, broadly similar to the original battery 40g. Much better than a so called "Orginal Sony" battery I bought from another supplier recently.

### ⭐⭐⭐⭐⭐ Excellent third party replacement batteries
*by M***T on 1 September 2025*

Excellent batteries. Snug fit in my 1003 model psp but I can close the battery door. Seem to actually be the capacity stated, unlike some "official" knock offs - reassuringly weighty too. Buy with confidence.

### ⭐⭐⭐⭐ Works well but just slightly larger than my PSP can hold
*by G**** on 1 December 2023*

Battery works well and so far has held charges well, however it is a little bigger than my PSP can cope with so I can't close the cover properly, hence dropping 1 star.

## Frequently Bought Together

- OSTENT 1800mAh 3.6V Lithium Ion Li-ion Polymer Rechargeable Battery Pack Replacement for Sony PSP 1000 PSP-110 Console
- PSP Memory Stick Adapter, Funturbo Micro SD to Memory Stick PRO Duo MagicGate Card for Sony PlayStation Portable, Camera, Handycam
- PSP Charger, AC Adapter Wall Charger Compatible with Sony PSP-110 PSP-1001 PSP 1000 / PSP Slim & Lite 2000 / PSP 3000 Replacement

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**Shop now:** [https://www.desertcart.jp/products/48188773-ostent-1800mah-3-6v-li-ion-lithium-ion-polymer-rechargeable](https://www.desertcart.jp/products/48188773-ostent-1800mah-3-6v-li-ion-lithium-ion-polymer-rechargeable)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-07*