Description
Battery model: Li3949T44P8h806459
Capacity: 5000mAh
Rated voltage: 3.89V
Charge limit voltage: 4.45V
Battery type: Li-ion
Compatible with: ZTE Axon 40 Ultra (A2023P, A2023PG, A2023PH), Axon 40 Ultra Space Edition
Not compatible with: Nubia Z50 / Z50S (uses same battery model but different connector — please check our other listing)
Package include: 1 x battery
Restore the flagship power of your ZTE Axon 40 Ultra with this Li3949T44P8h806459 5000mAh replacement battery. The Axon 40 Ultra features a 6.8-inch AMOLED display, Snapdragon 8 Gen 1 processor, and supports 80W fast charging. This Li-ion battery delivers the rated 5000mAh capacity for all-day use. Built with grade A cells and multi-layer safety protection against overcharge, over-discharge, and short circuits. CE, RoHS, and UN38.3 certified for safety compliance.
⚠️ Important – Check Your Connector Type Before Ordering: This battery model (Li3949T44P8h806459) comes in two different connector versions. One version fits ZTE Axon 40 Ultra (this listing). The other version fits Nubia Z50/Z50S. The connectors are NOT interchangeable. Please remove your old battery and compare the connector with our product images before purchasing. If your original battery connector does NOT match the picture, this battery is NOT compatible with your device.
Compatibility Note: Fits ZTE Axon 40 Ultra (A2023P, A2023PG, A2023PH) and Axon 40 Ultra Space Edition only. NOT for Nubia Z50/Z50S. The phone has a sealed design. Professional installation is strongly recommended. The official battery supports 80W fast charging — this replacement battery maintains the same fast charging capability when paired with the original charger. Always check your battery model and connector before ordering.
Battery Care Tips: Avoid full discharge — keep battery level above 20%. Do not expose to high temperatures or direct sunlight. New batteries require 3-5 full charge cycles to reach optimal capacity. If you notice swelling or overheating, stop use immediately.
✅ Condition: Brand New – Never used, factory-tested quality
✅ CE / RoHS / UN38.3 Certified
✅ 90-Day Warranty
✅ 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.
✅ 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 Period | 90 days from delivery | 15-30 days from order confirmation |
| When It Starts | 📦 Upon delivery | ⚠️ Upon order confirmation (even before you receive it) |
| Claims Handling | We do it directly — email us | Automated dispute system, seller dependent |
| After Window Expires | Still can contact us for support | No 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; actual delivery may be affected by customs, weather, or other unforeseen circumstances.
| Destination | Freight (USD) | Est. Delivery Time |
|---|---|---|
| United States | $7.80 | 8-20 days |
| Canada | $6.80 | 18-45 days |
| Mexico | $10.00 | 30-60 days |
| Germany, France, United Kingdom, Greece | $6.50 | 18-45 days |
| Ireland, Austria, Belgium, Poland, Denmark, Switzerland, Portugal, Norway, Slovakia, Spain, Hungary, Italy, Czech Republic, Luxembourg, Netherlands, Sweden, Cyprus | $8.00 | 18-45 days |
| Croatia, Finland, Lithuania, Latvia, Slovenia | $8.00 | 30-60 days |
| Romania | $14.00 | 30-60 days |
| South Korea, Japan, Australia, New Zealand, Israel, Malaysia, Singapore, Thailand, Philippines, Kazakhstan | $7.50 | 18-45 days |
| United Arab Emirates, Saudi Arabia, Vietnam, Chile, Peru, Colombia, Brazil | $18.00 | 25-60 days |
* Delivery times are estimates; actual delivery may be affected by customs or other factors. If your country is not listed, we are currently unable to ship batteries to that destination.
🇧🇷 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.
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