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BP1946 5000mAh 3.85V Li-Polymer replacement battery for Pinsu R100 5G WiFi hotspot, front view on white background
BP1946 5000mAh 3.85V Li-Polymer replacement battery for Pinsu R100 5G WiFi, front and back combined view on non-white background showing battery body and specification label on both sides

BP1946 5000mAh 3.85V Replacement Battery for Pinsu R100 5G WiFi TMB 834790PPN

Original price was: $22.99.Current price is: $17.99.

🔘 BP1946 5000mAh 3.85V | 🔋 Li-Polymer | 📡 For Pinsu R100 5G WiFi / TMB 834790PPN

8 in stock

No PayPal account? 💳 Pay with credit/debit card | 🛡️ PayPal Buyer Protected
SKU: BP1946 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 $6.00 (approx. €5.20) 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

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

✅ 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

⚠️ Low Stock Alert: Only 8 left in stock. Order now to avoid waiting.

Battery model: BP1946 (also compatible with TMB 834790PPN)
Battery capacity: 5000mAh / 19.25Wh
Rated voltage: 3.85V
Charge limit voltage: 4.4V
Battery type: Li-Polymer
Compatible with: Pinsu R100 5G WiFi (TK873162100FC), TMB 834790PPN
Package include: 1 x battery
Ensure continuous, stable connectivity for your Pinsu R100 5G WiFi device with this BP1946 5000mAh replacement battery. The Pinsu R100 is a portable 5G hotspot designed for travelers, remote workers, and business users who need reliable mobile internet. This Li-Polymer cell delivers reliable power for extended mobile internet sessions. 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.
Compatibility Note: Fits Pinsu R100 5G WiFi (TK873162100FC) and TMB 834790PPN. Professional installation recommended. Please check your original battery model before purchasing.
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 charger that came with your device. If storing the device for a long time, charge the battery to about 50% every three months.

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Additional information

Weight 0.1 kg
About Tax (VAT/IOSS)

This price does not include tax. If your country's customs requires Tax payment (VAT/IOSS), you will need to pay it directly to your customs authority.

Buyers from Brazil and Norway, please indicate your Tax number (CPF), when placing an order, as it is required for customs and shipping. Thanks !
About Shipping

Economy Shipping from China:

To USA: usual takes 13-35 days.

To Austria, Belgium, Denmark, France, Hungary, Ireland, Italy, Luxembourg, Poland, Portugal, Slovakia, Spain, Sweden, Netherlands, Czech Republic: Usual takes 25-60 days.

To Croatia, Finland, Romania, Slovenia, Lithuania: Usual takes 35-90 days.

To other countries: Usual takes 20-60 days.

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Frequently Asked Questions

The BP1946 battery is compatible with Pinsu R100 5G WiFi (TK873162100FC) and TMB 834790PPN devices. If your 5G hotspot or PDA battery is draining too fast or not holding a charge, this is the correct replacement. Please check your original battery model before purchasing.

This BP1946 battery delivers 5000mAh capacity at 3.85V with a charge limit of 4.4V. If you need a high-capacity replacement battery for your Pinsu R100 hotspot to stay connected during travel, this Li-Polymer cell is a reliable choice. Made with grade A cells, CE, RoHS, and UN38.3 certified.

The 5000mAh capacity provides approximately 12-16 hours of continuous use depending on 5G signal strength, data usage, and connected devices. For best results, avoid full discharge (keep above 20%) and use the charger that came with your device. If your 5G hotspot is used frequently, consider keeping a spare battery for travel or remote work.

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✅ Ready to order?

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

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