Infinix S3X Battery BL-39JX – Original 4000mAh Replacement for S3X X622 & Hot 6X X623/X623B
Infinix S3X Battery BL-39JX is a 4000mAh Li-Ion Polymer replacement battery designed for compatible Infinix S3X X622 and Infinix Hot 6X X623/X623B smartphones. It is suitable for replacing an old, weak, or damaged battery and comes with a 90 Days (3 Months) Warranty.
Product Specifications
| Feature | Details |
|---|---|
| Brand | Infinix |
| Model | BL-39JX |
| Battery Type | Li-Ion Polymer |
| Capacity | 4000mAh |
| Voltage | Approx. 3.83V |
| Charging Time | 2–3 hours |
| Weight | Approx. 55.5g |
| Packaging | Loose Packing |
| Country of Origin | China |
| Warranty | 90 Days (3 Months) |
Compatible Models
This Infinix S3X Battery BL-39JX is compatible with:
- Infinix S3X – X622
- Infinix Hot 6X – X623
- Infinix Hot 6X – X623B
Before ordering, please check your phone’s exact model number and compare the battery model BL-39JX with your existing battery.
Why Replace Your Infinix S3X Battery?
An old or worn battery can cause:
- Fast battery drain
- Reduced usage time
- Frequent charging
- Unexpected shutdowns
- Battery percentage dropping quickly
- Difficulty maintaining a charge
Replacing the old battery with a compatible BL-39JX 4000mAh battery can help restore dependable battery performance.
Genuine Infinix BL-39JX Replacement Battery
The Infinix BL-39JX is a Li-Ion Polymer battery with a 4000mAh capacity and approximately 3.83V voltage. It is designed as a replacement battery for compatible Infinix S3X and Hot 6X smartphones.
The battery comes in loose packing and includes a 90 Days (3 Months) Warranty.
Important Installation Information
Battery replacement should be performed carefully to avoid damage to the battery or smartphone. If you are not experienced with mobile phone repairs, professional installation by a qualified technician is recommended.
Do not bend, puncture, crush, or otherwise damage the battery during installation.
Warranty Information
This Infinix BL-39JX Battery comes with a 90 Days (3 Months) Warranty.
The warranty applies to eligible manufacturing-related issues according to the applicable warranty terms.
Warranty Does Not Cover
- Physical or accidental damage
- Damage caused by improper installation
- Punctures, dents, or bending
- Water or liquid damage
- Burn or short-circuit damage
- Damage caused by misuse
- Normal battery wear and capacity reduction
Battery Safety Guidelines
- Keep the battery away from excessive heat.
- Do not puncture, bend, or crush the battery.
- Keep it away from water and moisture.
- Use a compatible charger and charging setup.
- Do not attempt to repair a damaged or swollen battery.
- Dispose of damaged or unusable batteries through appropriate recycling facilities.
Before Ordering
Please verify the following before placing your order:
- Your phone model number.
- The battery model BL-39JX.
- The battery connector and physical design.
- The compatibility information listed above.
If you are unsure whether this battery is suitable for your device, contact our support team before ordering.
Support
For product and order assistance:
Email: customercare@batterywala.online
Call / WhatsApp: 9222088888 / 9029545429
Support Hours: 11:00 AM – 8:00 PM
Sunday: Closed
Frequently Asked Questions
1. Which phones use the Infinix BL-39JX battery?
The BL-39JX battery is listed as compatible with Infinix S3X X622 and Infinix Hot 6X X623/X623B.
2. What is the capacity of the BL-39JX battery?
The battery has a capacity of 4000mAh.
3. What type of battery is the BL-39JX?
It is a Li-Ion Polymer battery with an approximate voltage of 3.83V.
4. How long does the battery take to charge?
The listed charging time is approximately 2 to 3 hours, depending on the device, charger, and charging conditions.
5. What warranty is provided?
This battery comes with a 90 Days (3 Months) Warranty.
6. Can I install the battery myself?
Professional installation is recommended if you do not have experience opening or repairing smartphones.
- Infinix S3X Battery
- Infinix S3X Battery BL-39JX
- Infinix S3X X622 Battery
- Infinix Hot 6X Battery
- Infinix Hot 6X X623 Battery
- Infinix Hot 6X X623B Battery
- BL-39JX Battery
- Infinix BL-39JX 4000mAh Battery
- Infinix 4000mAh Battery
- Infinix S3X Replacement Battery
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