Sale!
EB-BS948ABY 5000mAh 3.90V Li-ion Polymer replacement battery for Samsung S26 Ultra S948, front view showing battery surface and small 2-pin connector
EB-BS948ABY 5000mAh 3.90V replacement battery for Samsung S26 Ultra S948, back view showing model number EB-BS948ABY, capacity 5000mAh, and voltage 3.90V on spec label

EB-BS948ABY 5000mAh 3.90V Battery for Samsung S26 Ultra S948 Replacement

Original price was: $27.99.Current price is: $21.99.

🔘 EB-BS948ABY 5000mAh 3.90V | 🔋 Li-ion Polymer | 📱 For Samsung S26 Ultra S948 45W Fast Charging

8 in stock

No PayPal account? 💳 Pay with credit/debit card | 🛡️ PayPal Buyer Protected
SKU: EB-BS948ABY 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 $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.

🔋 Can't find your battery model? Use our FREE Battery Lookup Service – tell us your device and we'll find a match within 24 hours. 👉 battery.qingsm.tech/find-my-battery

Description

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

✅ 5000mAh High Capacity – Restores full battery life for Samsung S26 Ultra

✅ 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: EB-BS948ABY
Capacity: 5000mAh (typical) / approx. 19.5Wh
Rated voltage: 3.90V
Charge limit voltage: 4.45V
Battery type: Li-ion Polymer (Grade A cells)
Compatible with: Samsung Galaxy S26 Ultra (SM-S948)
Package include: 1 x battery
Restore the full flagship performance of your Samsung Galaxy S26 Ultra with this EB-BS948ABY 5000mAh replacement battery. The S26 Ultra represents Samsung’s pinnacle smartphone experience, featuring cutting-edge display technology, advanced camera systems, and powerful processing capabilities. The 5000mAh battery combined with 45W fast charging provides exceptional all-day endurance for demanding tasks. After years of daily charging cycles, the original battery capacity naturally degrades. This Li-ion Polymer battery restores the full 5000mAh capacity, bringing back the reliable all-day performance this flagship device was designed 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 Flagship Performance and All-Day Power: The Galaxy S26 Ultra is built for users who demand the best in mobile technology. The 5000mAh battery originally provided approximately a full day of heavy use, with 45W fast charging delivering a full charge in about 60 minutes. After years of charging cycles, the original battery’s capacity drops significantly. Common symptoms include: the device requiring multiple charges per day, unexpected shutdowns at 15-25% battery remaining, slower charging than when new, or visible battery swelling. This replacement restores the original battery life and fast charging capability, extending the useful life of the device without the cost of a new flagship phone. The EB-BS948ABY battery is fully compatible with the phone’s 45W fast charging technology, ensuring quick and efficient power delivery for gaming, photography, and productivity.
Compatibility Note: Fits Samsung Galaxy S26 Ultra (SM-S948) only. Please confirm your battery model before ordering — EB-BS948ABY is printed on your original battery. This battery is NOT compatible with Samsung S25 Ultra, S24 Ultra, S23 Ultra, S22 Ultra, or other Samsung models. The S948 is the model number for the S26 Ultra; using a different battery model may cause charging issues or incorrect battery reporting.

Discover more from Battery.qingsm.tech

Subscribe to get the latest posts sent to your email.

Reviews

There are no reviews yet.

Be the first to review “EB-BS948ABY 5000mAh 3.90V Battery for Samsung S26 Ultra S948 Replacement”

Your email address will not be published. Required fields are marked *
To receive the "Verified Owner" badge, please use the same email address you used when placing your order.

Frequently Asked Questions

The EB-BS948ABY battery for Samsung S26 Ultra is compatible with Samsung Galaxy S26 Ultra (model SM-S948) only. If you need a Samsung S26 Ultra battery replacement for S948, this EB-BS948ABY 5000mAh battery is the exact match. The S26 Ultra features flagship performance and advanced camera capabilities. For EB-BS948ABY battery for Samsung S26 Ultra compatibility, please verify your device model in Settings > About Phone. This battery is NOT compatible with Samsung S25 Ultra, S24 Ultra, S23 Ultra, S22 Ultra, or other Samsung models. If your S26 Ultra battery drains quickly or won't hold a charge, this EB-BS948ABY replacement battery will restore full performance.

The EB-BS948ABY 5000mAh battery for Samsung S26 Ultra has a typical capacity of 5000mAh (approx. 19.5Wh) and a rated voltage of 3.90V, with a charge limit of 4.45V. This EB-BS948ABY 3.90V 5000mAh Li-ion Polymer battery is built with grade A cells and is CE, RoHS, and UN38.3 certified. For Samsung S26 Ultra battery life after replacement, expect approximately a full day of heavy use on a single charge. The Samsung S948 5000mAh battery performance provides excellent endurance for 5G connectivity, gaming, photography, and multitasking. Charging the Samsung S26 Ultra battery with the original 45W charger takes approximately 60 minutes for a full charge. For best performance, allow 2-3 full charge cycles after installation to calibrate the battery meter. If your original battery now requires multiple charges per day or shuts down at 15-25% remaining, this replacement will restore the original battery life.

Professional Samsung S26 Ultra battery installation is recommended. The S26 Ultra has a sealed glass back with strong adhesive. To replace Samsung S26 Ultra battery S948, the technician must heat the back cover to soften adhesive, carefully pry it open to avoid cracking the glass, disconnect the battery's small 2-pin connector, remove the old battery, and install the new EB-BS948ABY battery before resealing. The display is fragile, and improper prying can damage it. Third-party repair shops typically charge $20-35 for labor. For Samsung S26 Ultra battery health maintenance: 1) Use only the original Samsung 45W charger and cable for optimal charging. 2) Keep battery level between 20% and 80% for daily use to maximize lifespan. 3) Avoid exposing the phone 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 phone until it auto-shuts off, then charge uninterrupted to 100% using the original 45W charger. For Samsung S26 Ultra battery care tips, stop using immediately if the battery shows any swelling.

Related products

✅ Ready to order?

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

👉 Add to Cart Now