Dream World Memory Card 16GB

** model code refers to a highly popular, removable lithium-ion replacement battery widely used across sub-Saharan Africa for various feature phones and a few specialized smart/internet devices.
Here is everything you need to know about its specifications and compatibility:
### Technical Specifications
* **Model Number:** BL-25BT (often manufactured by or cross-compatible with **Tecno**, **itel**, **Infinix**, and third-party brands like Fexda or Dream World)
* **Battery Type:** Lithium-ion (Li-ion)
* **Capacity:** Typically **2500mAh** to **2800mAh** (9.25 Wh)
* **Standard Voltage:** 3.7V – 3.8V
* **Limited Charging Voltage:** 4.2V – 4.35V
### Key Device Compatibility
The BL-25BT is a universal multi-device workhorse, most commonly fitting:
* **Tecno Feature Phones:** It is the primary stock battery for popular button phones such as the **Tecno T465** and **Tecno T528**.
* **itel / Infinix Devices:** It shares nearly identical dimensions and terminal pin alignments with several itel feature models (frequently interchanged with the BL-25BI series).
* **Smart Boxes / Routers:** Certain unbranded, third-party, or universal 4G pocket Wi-Fi routers and "smart boxes" rely on this exact universal cell size for their portable power backup.
### Tips for Buying or Replacing
If you are looking for a replacement "Dream World" or generic variant of this battery locally or online (e.g., via Jumia, Konga, or local slot shops):
1. **Check Pin Alignment:** Ensure the three gold contact points match the position of the terminal pins on your device.
2. **Look for Overcharge Protection:** Reputable third-party brands feature a built-in IC chip that stops the battery from swelling or overheating when plugged into a constant power source.
3. **Pricing Expectation:** In local markets, a brand-new BL-25BT replacement typically costs between **₦5,000 to ₦10,000** depending on the specific manufacturer brand.

Condition

New