# Battery Dell CTJJ6 57Wh 3-cell lithium replacement for compatible Dell laptops

**URL:** https://aio.lv/en/product--dell-ctjj6--11049698
**Data updated:** 2026-02-13 15:49 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** CTJJ6
**EAN:** 5715063518458
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 72.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 60.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-ctjj6--11049698

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Rechargeable 57Wh 3‑cell lithium battery Dell CTJJ6 designed as a replacement power pack for compatible Dell laptops. Provides rated capacity of 57 watt‑hours and a 3‑cell configuration for everyday mobile use, enabling continued operation when away from AC power. Ideal for users needing a direct swap battery to restore runtime and mobility; follow manufacturer compatibility and installation instructions.

## Long description

Rechargeable 57Wh 3-cell lithium battery Dell CTJJ6 is designed as a direct replacement power pack for compatible Dell laptops. The unit provides a rated capacity of 57 watt-hours in a three-cell configuration, restoring portable runtime for everyday mobile use and enabling continued operation away from AC power. Intended as a swap-in battery, it follows the original form factor and electrical characteristics required for compatibility with supported laptop models.
Advantages
The Dell CTJJ6 battery offers a compact 3-cell construction with a moderate 57Wh capacity that balances weight and runtime for typical daily tasks. As a replacement battery, it is intended to match the physical and electrical design of the original unit, simplifying installation and reducing the need for adapter accessories. The rechargeable lithium chemistry provides a stable energy source for notebook operation and supports repeated charge-discharge cycles when used according to manufacturer guidance.
Suitable for
Replacement of original Dell laptop batteries with matching form factor and voltage
Restoring mobile runtime for office work, web browsing and light multimedia use
Users needing a spare battery for travel or extended unplugged sessions
Key specifications
Rated energy capacity: 57 watt-hours (Wh)
Cell count: 3-cell lithium battery configuration
Chemistry: rechargeable lithium battery
Intended use: replacement battery for compatible Dell notebook models
How to use
Power off the laptop and disconnect any AC adapter before removing the existing battery. Follow the laptop manufacturer’s instructions to unlock and remove the original battery, then align and insert the Dell CTJJ6 replacement until it engages securely. Reconnect AC power and allow the battery to charge fully before first extended use. Use the operating system battery manager to verify battery recognition and charge status. If uncertain about compatibility or installation steps, consult the laptop user manual or manufacturer support.
Usage recommendations
Charge the battery before initial use and avoid leaving the battery at full charge or fully discharged for long periods. Store in a cool, dry place and avoid exposure to extreme temperatures. Use the battery only in compatible Dell laptop models and follow manufacturer guidelines for safe handling, charging, and disposal of lithium batteries.

## FAQ

### How much does the Battery Dell CTJJ6 57Wh 3-cell cost, and is it available for purchase?

The price is 72.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 109 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Dell products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Dell service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11049698/68532535_large.webp