Original Batery 39LT for Tecno Spark 4 (KC8) Mobile 4000 mAh 1 Year Warranty

Description

About the Product 🔑

Number of Batteries 🔋	1 Lithium Ion Polymer battery
Brand ⭐	BOXTRON
Battery Cell Composition 🧪	Lithium Ion Polymer
Compatible Phone Models 📱	Tecno Spark 4 KC8
Recommended Uses For Product 👍	Smartphone
Net Quantity ⚖️	1.00 count
Voltage ⚡	3.85 Volts
Reusability ♻️	Rechargeable
Model Name 🏷️	BL- Battery
Battery Weight ⚖️	117 Grams
Full Capacity 💪	4000 mAh
Backup Performance 🚀	Excellent
Condition ✨	100% Brand New
Origin 🇨🇳	Guangdong, China
Color Options 🎨	Black, White, Yellow
Protection 🛡️	Double IC Protection
Quality 👍	A+
Certification ✅	ISO ZQ
Compatibility ✔️	100% Compatible
Warranty 🛡️	1-year warranty
Replacement Value 💯	Best replacement for original battery
Energy Capacity ⚡	High Energy Capacity
Safety Features 🔒	Overcharge, over-discharge, short-circuit protection
Performance 🌟	Reliable Performance
Life Cycle 🔄	Long-Lasting Life Cycle
Installation 🔧	Easy Installation

Usage Instruction 🛠️

1. Step 1: 🔌 Ensure the battery is compatible with your Tecno Spark 4 (KC8) model.
2. Step 2: ⚙️ Carefully remove the old battery following device-specific instructions.
3. Step 3: 🔋 Insert the new BL-39LT battery, ensuring correct orientation.
4. Step 4: 💡 Reassemble your phone.
5. Step 5: ⚡ Charge the battery fully before first use.

Full Images

Product Standout Benefits

Long-Lasting Power

Gives you up to 24 hours of normal use or 12 hours of talk time—perfect for busy days!

Full Energy Use

Uses every bit of its power, so you get the most out of each charge.

Strong Build

• Made with top-quality materials to fit your device perfectly and last a long time.

Safe and Durable

• Constructed using premium-grade cells and comprehensive safety mechanisms.
• The battery incorporates overcharge, over-discharge, and short-circuit protection to ensure both user and device safety.

Simple Setup

Easy to install, but we recommend a technician’s help if it’s a connector-type battery.

Renewed Performance and Reliable Power

Experience renewed performance and reliable power with this universal mobile replacement battery. Crafted with precision and designed for wide compatibility, it ensures that your device maintains smooth operation and optimal performance. Whether you are replacing an old battery or keeping a spare, this battery is a solid choice for everyday use.

Customer Questions and Answers

Q: How do I use this product?

A: Easy to install, but we recommend a technician’s help if it’s a connector-type battery.

Q: Is it good for busy days?

A: Absolutely! It gives you up to 24 hours of normal use or 12 hours of talk time—perfect for busy days!

Q: How do I take care of it?

A: The battery incorporates overcharge, over-discharge, and short-circuit protection to ensure both user and device safety.

Q: What are the product dimensions and weight?

A: Product Dimensions: 7 x 5 x 4 cm; 90 g

Q: What type of battery cell composition does it have?

A: Battery cell composition: Lithium Ion

Q: Where is the product manufactured?

A: Country of Origin: China

Buyer’s Guide

Step 1: 📦 Review the Product Details

Check out the model number (39LT) and manufacturer (Tech4GSM) to ensure it’s the right fit for your device.

Step 2: 🔋 Check Battery Specifications

Verify the Battery Capacity (4000 Amp Hours) and Battery cell composition (Lithium Ion) meet your needs.

Step 3: 🛠️ Consider Installation

It’s easy to install, but if it’s a connector-type battery, we recommend getting a technician’s help.

Step 4: 🛒 Add to Cart & Checkout

Add the product to your cart and proceed with the simple checkout process.

Step 5: 📦 Upon Delivery

Verify it’s the correct product, check for any damage, and make sure all parts are included.

Step 6: 💡 Consider Related Products

Look into compatible chargers or protective cases to enhance your experience and prolong battery life.