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BN5A 5000mAh 3.87V Li-Polymer replacement battery for Xiaomi Redmi 10, front view on white background
BN5A 5000mAh 3.87V replacement battery for Redmi Note 10 5G, back view showing model number and specifications

BN5A 5000mAh 3.87V Li-Polymer Battery for Xiaomi Redmi 10 POCO M3 Pro Redmi Note 10 5G 10T

Original price was: $13.99.Current price is: $10.99.

🔘 BN5A 5000mAh 3.87V | 🔋 Li-Polymer | 📱 For Xiaomi Redmi 10 / POCO M3 Pro / Note 10 5G

8 in stock

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SKU: BN5A 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.

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Description

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

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

✅ 5000mAh High Capacity – Restore original battery life

✅ Compatible with Redmi 10 / POCO M3 Pro / Note 10 5G

✅ 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: BN5A (also compatible with CS-MUN100SL)
Battery capacity: 5000mAh / approx. 19.35Wh
Rated voltage: 3.87V (compatible with 3.8V)
Charge limit voltage: 4.45V
Battery type: Li-Polymer / Li-ion
Dimensions: approx. 86.6 × 63.2 × 4.8mm
Compatible with: Xiaomi Redmi 10 Global (21061119AG, 21061119DG, 21061119AL), POCO M3 Pro 5G (M2103K19PG), Redmi Note 10 5G, Redmi 10T, Redmi 10 2022 (21121119SG)
Package include: 1 x battery
Restore long-lasting power to your Xiaomi Redmi 10, POCO M3 Pro 5G, or Redmi Note 10 5G with this BN5A 5000mAh replacement battery. These popular budget smartphones feature large 5000mAh batteries for all-day endurance. This Li-Polymer cell delivers reliable capacity for 5G connectivity, streaming, and daily multitasking. Built-in multi-layer safety protection guards against overcharge, over-discharge, and short circuits. Made with grade A cells. CE, RoHS, and UN38.3 certified for safety compliance. Professional installation recommended as the battery is not user-replaceable.
Compatibility Note: Fits Xiaomi Redmi 10 Global, POCO M3 Pro 5G, Redmi Note 10 5G, Redmi 10T, and Redmi 10 2022. Please check your original battery model before purchasing. Dimensions approx. 86.6×63.2×4.8mm.
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. New batteries require 2-3 full charge cycles to reach full capacity.

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Frequently Asked Questions

The BN5A battery is compatible with Xiaomi Redmi 10 Global (21061119AG, 21061119DG, 21061119AL), POCO M3 Pro 5G (M2103K19PG), Redmi Note 10 5G, Redmi 10T, and Redmi 10 2022 (21121119SG). If your Redmi 10 or POCO M3 Pro battery is draining too fast or not holding a charge, this is the correct replacement. Please check your original battery model before purchasing.

This BN5A battery has a capacity of 5000mAh at 3.87V with a charge limit of 4.45V. Some retailers list the voltage as 3.8V — that's compatible. Russian retailers sell this battery for 470-1,270 rubles (about $5.50-14), while Amazon sellers offer it for $20-25 with tool kits. If you need a high-capacity replacement battery for your Redmi Note 10 5G to support all-day use, this Li-Polymer cell is a reliable choice. Made with grade A cells, CE, RoHS, and UN38.3 certified.

Yes, professional installation is recommended for the Redmi 10 and POCO M3 Pro series. These phones have sealed backs with adhesive. Improper opening can damage the display. Professional repair shops typically charge $15-25 for battery replacement including labor. If you choose to DIY, you will need a heat gun or hair dryer to soften the adhesive, plastic opening tools, and a small Phillips screwdriver. Watch a full teardown tutorial before starting. Always power off the device completely before attempting replacement. Amazon sellers include tool kits with their batteries for DIY users.

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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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