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BAT23ZN138P8680 8680mAh 7.7V Li-ion Polymer replacement battery for DOOGEE V40 and V40 Pro, front view showing dual-cell battery assembly and small 2-pin connector

BAT23ZN138P8680 8680mAh 7.7V Battery for DOOGEE V40 V40 Pro Replacement

Original price was: $52.99.Current price is: $44.99.

🔘 BAT23ZN138P8680 8680mAh 7.7V | 🔋 Li-ion Polymer | 📱 For DOOGEE V40 / V40 Pro

8 in stock

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SKU: BAT23ZN138P8680 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

✅ 8680mAh High Capacity – Restores full battery life for DOOGEE V40 / V40 Pro

✅ 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: BAT23ZN138P8680
Configuration: 4340mAh × 2 dual-cell series configuration
Combined Capacity: 8680mAh (equivalent) / 33.42Wh
Rated voltage: 7.7V (dual-cell series configuration)
Charge limit voltage: 4.45V per cell
Battery type: Li-ion Polymer (Grade A cells)
Compatible with: DOOGEE V40, DOOGEE V40 Pro
Package include: 1 x battery (dual-cell assembly)
Restore the reliable battery performance of your DOOGEE V40 or V40 Pro with this BAT23ZN138P8680 8680mAh replacement battery. The V40 series are flagship rugged smartphones featuring a 6.78-inch FHD+ display with 120Hz refresh rate, powered by the MediaTek Dimensity 7300 5G processor with up to 32GB RAM and 512GB storage. After 1-2 years of regular charging cycles, the original battery’s capacity naturally declines. This Li-ion Polymer battery restores the full 8680mAh equivalent capacity (4340mAh × 2 dual-cell configuration), bringing back the multi-day 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 DOOGEE V40 series uses a dual-cell battery system with two 4340mAh cells in series, providing a combined 8680mAh equivalent capacity at 3.85V per cell (7.7V total). This configuration supports 33W wired fast charging, delivering up to 476 hours of standby time and up to 49 hours of talk time. 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 DOOGEE V40 series without interruption. The BAT23ZN138P8680 battery uses advanced high-density cell technology with multi-layer safety protection, ensuring reliable performance for years to come.
Compatibility Note: Fits DOOGEE V40 and DOOGEE V40 Pro only. Please confirm your battery model before ordering — BAT23ZN138P8680 is printed on your original battery. The V40 series uses a dual-cell battery design with two 4340mAh cells in series. Verify that your current battery matches the model number, configuration (4340mAh × 2), and voltage (7.7V). These devices feature IP68/IP69K water and dust resistance — professional installation is recommended to maintain the device’s sealing after battery replacement. Using an incorrect battery model may cause improper fit, charging issues, or incorrect battery reporting.

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Frequently Asked Questions

The BAT23ZN138P8680 battery for DOOGEE V40 is compatible with DOOGEE V40 and DOOGEE V40 Pro. If you need a DOOGEE V40 battery replacement or DOOGEE V40 Pro battery replacement, this BAT23ZN138P8680 8680mAh battery is the exact match. For BAT23ZN138P8680 battery for DOOGEE V40 compatibility, please verify your device model in Settings > About Phone or check the label on your original battery — the model number BAT23ZN138P8680 is printed there. The V40 series uses a dual-cell design with two 4340mAh cells in series. If your DOOGEE V40 battery no longer holds charge as it did when new or shuts down unexpectedly, this BAT23ZN138P8680 replacement battery will restore the full performance.

The BAT23ZN138P8680 8680mAh battery for DOOGEE V40 features a dual-cell series configuration with two 4340mAh cells (7.7V rated voltage), providing a total equivalent capacity of 8680mAh at 3.85V (33.42Wh). This BAT23ZN138P8680 7.7V 8680mAh Li-ion Polymer battery uses a dual-cell design — two cells connected in series produce the combined 8680mAh equivalent capacity at the rated 3.85V output per cell. It is built with Grade A cells and is CE, RoHS, and UN38.3 certified. The DOOGEE V40 battery supports 33W wired fast charging. For best performance, allow 2-3 full charge cycles after installation to calibrate the battery meter. If your original battery now requires more frequent charging than when new, this replacement will restore the original capacity.

Professional DOOGEE V40 battery installation is recommended. The DOOGEE V40 and V40 Pro are rugged devices with IP68/IP69K water and dust resistance and MIL-STD-810H certification. To replace DOOGEE V40 battery BAT23ZN138P8680, 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 dual-cell battery assembly, and install the new BAT23ZN138P8680 battery before resealing the device with proper gaskets and adhesive. For BAT23ZN138P8680 battery installation DOOGEE V40, 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 DOOGEE V40 battery health maintenance: 1) Use the original 33W charger and cable for optimal charging. 2) Keep battery level between 20% and 80% for daily use to maximize the lifespan of both cells. 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 DOOGEE V40 battery care tips, stop using immediately if the battery shows any swelling.

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