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5000mAh 3.87V Li-ion Polymer replacement battery for Fossibot F114, front view showing battery surface and small 2-pin connector

5000mAh 3.87V Battery for Fossibot F114 Replacement

Original price was: $52.99.Current price is: $45.99.

🔘 5000mAh 3.87V | 🔋 Li-ion Polymer | 📱 For Fossibot F114

8 in stock

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SKU: F114 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, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland, Ukraine$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 $4.00 (approx. €3.50) 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: New – Factory-tested quality & Warranty

✅ 5000mAh High Capacity – Restores full battery life for Fossibot F114

✅ CE / RoHS / UN38.3 Certified

✅ 90-Day Warranty from delivery – Longer coverage than major platforms

✅ Ships in 3-7 days with tracking

🛡️ Shipping Protection Available at Checkout

✅ PayPal Buyer Protection included

✅ 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: F114
Capacity: 5000mAh (typical) / 19.35Wh
Rated voltage: 3.87V
Charge limit voltage: 4.45V
Battery type: Li-ion Polymer (Grade A cells)
Compatible with: Fossibot F114
Package include: 1 x battery
Restore the reliable battery performance of your Fossibot F114 with this 5000mAh replacement battery. The F114 is a rugged smartphone built for demanding environments, featuring a 6.67-inch HD+ display, UNISOC T615 octa-core processor, and IP68/IP69K water and dust resistance with MIL-STD-810H certification. After 1-2 years of regular charging cycles, the original battery’s capacity naturally declines. This Li-ion Polymer battery restores the full 5000mAh capacity, bringing back the consistent daily endurance your device was built for. Built with Grade A cells and multi-layer safety protection against overcharge, over-discharge, and short circuits. CE, RoHS, and UN38.3 certified.
Designed for Reliable Daily Use: The 5000mAh battery in the Fossibot F114 originally provided dependable endurance for outdoor work, travel, and heavy daily usage, supporting 18W fast charging and OTG reverse charging for powering other devices. After years of charging cycles, battery capacity degrades significantly. Common symptoms include: the device requiring more frequent charging than when new, unexpected shutdowns at 15-20% battery remaining, slower charging than when new, or visible battery swelling. This replacement restores the original endurance, allowing you to continue using your Fossibot F114 without interruption. The battery uses advanced high-density cell technology with multi-layer safety protection, ensuring reliable performance for years to come.
Compatibility Note: Fits Fossibot F114 only. Please confirm your device model and compare the physical dimensions of your original battery before ordering. Verify that your current battery matches the rated voltage (3.87V) and capacity (5000mAh / 19.35Wh). Using an incorrect battery model may cause improper fit, charging issues, or incorrect battery reporting.

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Frequently Asked Questions

This 5000mAh battery for Fossibot F114 is compatible with Fossibot F114 only. If you need a Fossibot F114 battery replacement, this 5000mAh battery is the exact match. For Fossibot F114 battery compatibility, please verify your device model in Settings > About Phone or compare the physical dimensions of your original battery. The Fossibot F114 features a 6.67-inch HD+ display and UNISOC T615 processor. If your Fossibot F114 battery no longer holds charge as it did when new or shuts down unexpectedly, this Fossibot F114 replacement battery will restore the full performance.

This 5000mAh battery for Fossibot F114 has a typical capacity of 5000mAh (19.35Wh) and a rated voltage of 3.87V, with a charge limit of 4.45V. This 3.87V 5000mAh Li-ion Polymer battery is built with Grade A cells and is CE, RoHS, and UN38.3 certified. Fossibot F114 battery specifications are designed for reliable daily performance. The Fossibot F114 battery supports 18W fast charging and OTG reverse charging. For best performance, allow 2-3 full charge cycles after installation to calibrate the battery meter. If your original Fossibot F114 battery now requires more frequent charging than when new, this replacement will restore the original capacity.

Professional Fossibot F114 battery installation is recommended. The Fossibot F114 is a rugged device with IP68/IP69K water and dust resistance and MIL-STD-810H certification. To replace the Fossibot F114 battery, the technician must carefully open the device following proper procedures to avoid damaging the sealing, disconnect the battery's small 2-pin connector, remove the old battery, and install the new 5000mAh battery before resealing the device with proper gaskets and adhesive. For Fossibot F114 battery installation, improper handling can damage the water resistance seal or compromise the device's MIL-STD-810H protection. Water resistance maintenance is critical — after battery replacement, the device must be properly resealed to preserve IP68/IP69K protection. Authorized service centers are recommended. For Fossibot F114 battery health maintenance: 1) Use the original 18W charger and cable for optimal charging. 2) Keep battery level between 20% and 80% for daily use to maximize the lifespan of the 5000mAh cell. 3) Avoid exposing the device to high temperatures (above 40°C / 104°F), especially while charging. 4) For long-term storage (over 2 months), keep the battery at approximately 40-60% charge. 5) Perform a full calibration cycle after installation: drain the device until it auto-shuts off, then charge uninterrupted to 100%. For Fossibot F114 battery care tips, stop using immediately if the battery shows any swelling.

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