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BL-49FX 5000mAh 3.85V Li-Polymer replacement battery for Infinix Hot 8, front view on white background
BL-49FX 5000mAh 3.85V replacement battery for Infinix Hot 9, back view showing model number BL-49FX and capacity specification

BL-49FX 5000mAh 3.85V Li-Polymer Battery for Infinix Hot 8 Hot 9 Hot 9 Pro Smart 5 X650 X655

Original price was: $14.99.Current price is: $11.99.

🔘 BL-49FX 5000mAh 3.85V | 🔋 Li-Polymer | 📱 For Infinix Hot 8 / Hot 9 / Hot 9 Pro / Smart 5

8 in stock

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SKU: BL-49FX Category: Tags: , , , ,
📦 Shipping, Warranty & After-Sales Information (Click to expand ▼)

✅ Why Our Warranty Stands Out

Unlike marketplace sellers with short buyer protection windows, we handle claims directly — no automated disputes, no endless back-and-forth.

Compare✅ Qingsm Tech⚠️ eBay / AliExpress
Warranty Period90 days from delivery15-30 days from order confirmation
When It Starts📦 Upon delivery⚠️ Upon order confirmation (even before you receive it)
Claims HandlingWe do it directly — email usAutomated dispute system, seller dependent
After Window ExpiresStill can contact us for supportNo recourse, seller can ignore you

🔋 90-day warranty is the industry standard for replacement batteries. Batteries naturally lose capacity over time — this normal wear is not covered. Warranty applies to manufacturing defects only.

📦 Shipping Cost & Delivery Time (Economy Shipping from China)

📦 Note: Batteries are classified as hazardous goods and must be shipped via specialized channels, which may take slightly longer than standard couriers. Delivery times are estimates and may be affected by customs, weather, or other unforeseen circumstances. If your country is not listed in the table below, we are currently unable to ship batteries to that destination.

DestinationFreight (USD)Est. Delivery Time
United States$7.808–15 days
Canada$6.8018–30 days
Mexico$10.0030–60 days
Germany, France, United Kingdom, Greece$6.5018–30 days
Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland$8.0018–30 days
Croatia, Finland, Lithuania, Latvia, Slovenia$8.0030–50 days
Bulgaria, Romania$14.0030–50 days
South Korea, Japan, Australia, New Zealand, Israel, Malaysia, Singapore, Thailand, Philippines, Kazakhstan$7.5018–30 days
United Arab Emirates, Saudi Arabia, Vietnam, Chile, Peru, Colombia, Brazil$18.0025–60 days

🇧🇷 Note for Brazil: Brazilian customs can occasionally cause delays of up to 80 days or more. And please indicate the recipient's CPF, as it is required for Brazilian customs and shipping. Thanks! We appreciate your understanding.

🇪🇺 Note for EU countries: Due to new EU customs regulations effective July 1, 2026, a flat tariff fee of $6.00 (approx. €5.20) applies to shipments to EU countries. This fee covers customs tariff, handling, and payment processing costs, and will be added at checkout. Thank you for your understanding.

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Description

✅ Condition: Brand New – Never used, factory-tested quality

✅ CE / RoHS / UN38.3 Certified – Safety tested

✅ 5000mAh High Capacity – Dual IC protection

✅ Compatible with Hot 8 / Hot 9 / Hot 9 Pro / Smart 5

✅ 90-Day Warranty – Hassle-free replacement

✅ Ships in 3-7 days with tracking – Fast delivery

🛡️ Shipping Protection Available at Checkout – Covered against loss, damage, or theft

✅ PayPal Buyer Protection included – Secure checkout

✅ 100% Compatibility Guarantee – If it doesn’t fit, we’ll refund you. No questions asked.

⚠️ Low Stock Alert: Only 8 left in stock. Order now to avoid waiting.

Battery model: BL-49FX
Battery capacity: 5000mAh / 19.25Wh
Rated voltage: 3.85V
Charge limit voltage: 4.4V
Battery type: Li-Polymer / Li-ion
Dimensions: approx. 92 × 63mm
Compatible with: Infinix Hot 8 (X650, X650B, X650C, X650D), Infinix Hot 9 (X655, X655C, X655D, X655F), Infinix Hot 9 Pro, Infinix Smart 5
Features: Dual IC protection (overcharge, over-discharge, short circuit protection)
Package include: 1 x battery
Restore long-lasting power to your Infinix Hot 8 or Hot 9 with this BL-49FX 5000mAh replacement battery. These popular budget smartphones feature large 5000mAh batteries designed for all-day endurance. This Li-Polymer cell delivers reliable capacity for streaming, gaming, and daily usage. Built-in dual IC safety protection guards against overcharge, over-discharge, and short circuits. Made with grade A cells. CE, RoHS, and UN38.3 certified for safety compliance.
Compatibility Note: Fits Infinix Hot 8 (X650/X650B/X650C/X650D), Hot 9 (X655/X655C/X655D/X655F), Hot 9 Pro, and Smart 5. BL-49FX is the official battery code for these models. Professional installation recommended as the battery may not be user-replaceable. Please check your original battery model before purchasing.
Battery Care Tips: Avoid full discharge (keep above 20%). Keep away from high temperatures. If swelling occurs, stop use immediately. For best performance, use the original charger that came with your device. Infinix Hot series typically supports 10W standard charging.

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Frequently Asked Questions

The BL-49FX battery is compatible with Infinix Hot 8 (X650, X650B, X650C, X650D), Infinix Hot 9 (X655, X655C, X655D, X655F), Infinix Hot 9 Pro, and Infinix Smart 5. These are popular budget phones with 5000mAh batteries. If your Infinix Hot 8 or Hot 9 battery is draining too fast or not holding a charge, this is the correct replacement. Please check your original battery model before purchasing.

This BL-49FX battery has a capacity of 5000mAh (19.25Wh) at 3.85V with a charge limit of 4.4V. It features dual IC protection for overcharge, over-discharge, and short circuit safety. Flipkart retailers sell this battery for ₹918-982 (about $11-12) with 6-month warranty. If you need a high-capacity replacement battery for your Infinix Hot 9 Pro to support daily use, this Li-Polymer cell is a reliable choice. Made with grade A cells, CE, RoHS, and UN38.3 certified.

The Infinix Hot 8 and Hot 9 have a removable back cover in most variants, making battery replacement relatively straightforward. Simply remove the back cover, take out the old battery, and insert the new one. However, if your device has a glued back cover, professional installation is recommended. Tokopedia sellers in Indonesia offer this battery for Rp85,000 (about $5.50). Always power off your device completely before attempting replacement. After installation, charge the battery fully for best performance.

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This battery is in stock and ready to ship within 3-7 days. 90-day warranty included.

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