- Home Page /
- Video Games /
- Legacy Systems /
- Nintendo Systems /
- Nintendo 3DS /
- Accessories /
- Batteries & Chargers /
- Batteries /
- Replacement Battery KTR-003 Compatible with N...
0 ratings
Item #:
35636311
Replacement Battery KTR-003 Compatible with New Nintendo 3DS N3DS 1400mAh 5.2Wh
Item #:
35636311
TZS 64872
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 29
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Replacement Battery KTR-003 for New Nintendo 3DS N3DS is a high-quality battery tested before shipping, that requires professional installation technology.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Compatibility
Designed specifically for the New Nintendo 3DS, this replacement battery ensures seamless fit and functionality, allowing gamers to enjoy uninterrupted play without concerns about compatibility issues.
Enhanced Capacity
With a robust 1400mAh power capacity, this battery offers longer gaming sessions, giving players extended fun without frequent recharging, thereby reducing downtime.
Reliable Performance
The KTR-003 features 5.2Wh energy output, ensuring consistent power supply and optimal performance, enhancing the gaming experience while providing peace of mind during extended use.
Product Details
- Compatible with New Nintendo 3DS N3DS
- Carefully check your phone model before purchase
- Tested before shipping out
- Capacity: 1400mAh/5.2Wh, Voltage: 3.8V, Type: Polymer
- 1 x battery in packaging, no installation instruction included
- Professional installation recommended, not responsible for damage due to improper operation
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Brand | E-YIIVIIL |
| Model Number | KTR-003 |
| Model Name | KTR-003 |
| UPC | 738632379699 |
| Manufacturer | Shenzhen DeRui Trading Limited Company |
| Included Components | Battery |
| Battery Capacity | 1400 milliamp_hours |
| Voltage | 3.8 volts |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Battery Weight | 50 g |
| Item Dimensions | 7.87 x 1.97 x 1 inches (20 x 5 x 2.5 cm) |
| Antenna Location | Gaming Console |
| Battery Cell Type | Polymer |
| Battery Cell Composition | Polymer |
| Recommended Uses For Product | Gaming Console |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Frequent Gamers
Ideal for users who play their New Nintendo 3DS for extended periods and need a reliable battery for uninterrupted gaming.
-
On-the-Go Users
Perfect for those who travel often and need a dependable battery replacement to ensure their gaming device stays powered.
-
Budget-Conscious Users
Great choice for individuals looking for an affordable replacement battery option without compromising on performance.
-
Power Users
Not suitable for heavy users requiring extremely high battery capacity for maximum playtime beyond what this battery offers.
Product Description
Replacement Battery KTR-003 Compatible with New Nintendo 3DS N3DS 1400mAh 5.2Wh
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the specifications of the Replacement Battery KTR-003?
Answer: The Replacement Battery KTR-003 is designed specifically for the New Nintendo 3DS (N3DS) and boasts a capacity of 1400mAh and a power output of 5.2Wh. This means it can offer ample power for extended gaming sessions and supports the device's performance capabilities effectively. These specifications ensure that your gaming experience remains uninterrupted and that your device runs smoothly. -
Question:
How do I install the Replacement Battery KTR-003?
Answer: Installing the Replacement Battery KTR-003 is a straightforward process. First, ensure your N3DS is powered off and then remove the back cover using a small screwdriver. Carefully disconnect the old battery and replace it with the KTR-003 by connecting the battery connector securely. After that, reattach the back cover. This process allows you to quickly restore power to your device, ensuring you can continue enjoying your games without significant downtime. -
Question:
Is the KTR-003 battery safe for my New Nintendo 3DS?
Answer: Yes, the KTR-003 battery is specifically designed for use with the New Nintendo 3DS, meaning it meets all necessary safety standards. This compatibility ensures that the battery fits well and functions optimally with your device, minimizing risks such as overheating or battery leakage. Using a compatible battery is crucial for preserving the longevity and functionality of your gaming console. -
Question:
What features should I look for in a replacement battery for my N3DS?
Answer: When searching for a replacement battery, consider features such as capacity (mAh), compatibility with your specific device model, and manufacturer reputation. A higher capacity, like the 1400mAh of the KTR-003, means longer gaming time between charges. Additionally, ensuring the battery is designed for your specific model, like the N3DS, helps to avoid any fit or performance issues, enhancing your overall gaming experience. -
Question:
How long does the Replacement Battery KTR-003 last on a full charge?
Answer: The Replacement Battery KTR-003 provides impressive longevity, typically lasting several hours of continuous gameplay on a full charge, depending on usage. Factors such as screen brightness and game type can impact battery life. This balance between power and playtime makes it ideal for gamers who enjoy extended sessions without interruption. -
Question:
Can I use the KTR-003 battery with other devices?
Answer: No, the KTR-003 battery is exclusively designed for use with the New Nintendo 3DS. While it may appear similar to other batteries, its specifications and dimensions are tailored specifically to work optimally and safely with the N3DS console. Using it in non-compatible devices may lead to malfunction and could damage both the battery and the device. -
Question:
What maintenance should I perform for the Replacement Battery KTR-003?
Answer: To maintain the performance of your Replacement Battery KTR-003, avoid leaving your N3DS plugged in after reaching a full charge. Regularly using and discharging the battery can help to keep it in good condition. Additionally, store the battery in a cool, dry place when not in use to prevent any unintended damage, ensuring the longevity of your gaming sessions. -
Question:
What should I do if the KTR-003 battery does not charge?
Answer: If your KTR-003 battery does not charge, first check the charging cable and adapter for any issues. Ensure the contacts between the battery and the device are clean and secure. If the problem persists, try using a different charger. If none of these steps work, it might indicate a defect, and you should consider troubleshooting with a professional or replacing the battery. -
Question:
What environment is best for using the Replacement Battery KTR-003?
Answer: The ideal environment for using the Replacement Battery KTR-003 includes normal room temperatures without extreme heat or cold. Temperatures between 20°C to 25°C (68°F to 77°F) are optimal for battery performance. Avoid exposing your device to excessive moisture or direct sunlight, as these conditions can adversely affect battery life and performance. -
Question:
Where can I buy Replacement Battery KTR-003 compatible with New Nintendo 3DS?
Answer: You can buy the Replacement Battery KTR-003 compatible with New Nintendo 3DS from Ubuy in Tanzania. Ubuy offers a reliable platform for purchasing electronic accessories, ensuring that you receive a compatible and high-quality replacement battery to enhance your gaming experience.
E-YIIVIIL Batteries KTR-003 Editorial Review
The Replacement Battery KTR-003 Compatible with New Nintendo 3DS N3DS 1400mAh 5.2Wh is a battery replacement option for those seeking a cheaper alternative to the original battery. However, the product has received mixed reviews from customers, and it is important to note that it physically fits almost like a standard 3DS battery and not the New Nintendo 3DS non-XL. This means that the user will have to pad it in with scrap paper or something for it to work. It's smaller than the OEM, resulting in less capacity which affects performance. The battery does not last as long as it should, even on standby, and only lasts less than two hours of gameplay. Some users found that using this battery did not even work with their Consoles. While it is a good alternative product when the Nintendo one is not available, users may find themselves disappointed as it lives up to false advertising and potential used batteries being sold. It is worth looking into other options like Ifixit or calling Nintendo to purchase an original battery.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Cheaper alternative to Nintendo's original battery
- Good alternative for when original battery is unavailable
Cons
- Physically fits like a standard 3DS battery, not the New Nintendo 3DS non-XL
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TZS 64872
Order now and get it around Saturday, August 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- High-quality replacement battery
- Compatible with New Nintendo 3DS N3DS
- Tested before shipping
- Professional installation required
- No installation instruction provided
- Seller not responsible for any damage due to improper operation
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.