Product Overview
The BP291 is a 100% brand new high-capacity Li-Ion replacement battery rated 4800mAh for the Fluke 190 Series II ScopeMeter test tools. The same pack also serves the Series III ScopeMeter test tools, the MDA-500 Series III motor drive analyzers and the 430-II Series power quality analyzers. Its made-in-China cells restore extended field runtime for electrical troubleshooting, power quality analysis and motor drive testing, and it ships brand new in Black with a 1-year warranty.
Specifications
| Attribute | Details |
|---|---|
| Standard Model | BP291 |
| Capacity | 4800mAh |
| Battery Type | Li-Ion |
| Cell | Made in China |
| Color | Black |
| Condition | Replacement Battery (100% Brand New, 1-year warranty!) |
Replace Part Numbers
- BP291
Compatible Models
For Fluke 190 Series II ScopeMeter
- For use in Fluke 190 Series II
For Fluke Series III ScopeMeter Test Tools
- Series III ScopeMeter Test Tools
For Fluke MDA-500 Series III Motor Drive Analyzers
- MDA-500 Series III Motor Drive Analyzers
For Fluke 430-II Series Power Quality Analyzers
- 430-II Series Power Quality Analyzers
Notice: Not all compatible models are listed here. Check the original battery model number on your instrument, and contact us online if you have any question about compatibility.
FAQ
Which Fluke instruments does this BP291 battery fit?
It is the high-capacity replacement pack for the Fluke 190 Series II ScopeMeter test tools, and it also fits Series III ScopeMeter test tools, MDA-500 Series III motor drive analyzers and 430-II Series power quality analyzers.
What is the advantage of the 4800mAh capacity?
The 4800mAh high-capacity pack roughly doubles the runtime of a standard pack, which keeps long field measurement sessions and multi-hour diagnostics running without a recharge.
Which part number does this battery replace?
It replaces the Fluke BP291 battery pack used across the 190 Series II and compatible test-tool families.
What are the electrical ratings of this pack?
4800mAh capacity in Li-Ion chemistry, supplied brand new in Black with a 1-year warranty.
Note:
This is not a complete list or inclusion of all compatible laptop models. You can open the back of your laptop to check the original battery model. If you have any compatibility questions, please contact us online.The casing is made of durable materials, the mainboard adopts advanced technology, and the battery core is produced with high-quality raw materials to ensure that it will not be damaged after long-term use.
Our products are equipped with multiple protection technologies such as overvoltage, overcurrent, and overcharge to effectively protect the safety of batteries and equipment.
Shipping Methods
| Shipping Methods | Ship To | Est. Delivery Time | Shipping Cost | Taxes & Fees |
|---|---|---|---|---|
| USPS / DHL | United States | 10-15 business days | Free | Free |
| Canada Post | Canada | 10-15 business days | Free | Free |
| Royal Mail / Yodel | United Kingdom | 15-20 business days | Free | Free |
| DHL | Germany | 15-20 business days | Free | Free |
| La Poste | France | 15-20 business days | Free | Free |
| Correios | Mexico/Spain/IT | 15-25 business days | Free | Free |
| Local Carriers | SE Asia / East Asia | 5-10 business days | Free | Free |
| Local Carriers | Rest of Europe | 20-25 business days | From $5.99 | Free |
| Local Carriers | UAE / Saudi Arabia / Israel | 16-20 business days | From $7.99 | Free |
📦 Shipping & Tracking Information
Looking for faster shipping? We offer local warehousing services. Please visit our "Local Delivery" page for items available for immediate dispatch.
1. How to Track Your Package:
Please choose the tracking link that corresponds to your destination:
- Europe & The Americas: 17track.net/en
- The Middle East: mena56.com
- Asia: 17exp.kingtrans.cn
Need Help?
If you cannot find your package on any of the above websites, please contact us immediately.
📧 Email: sales@batterymall.com / info@batterymall.com
📱 WeChat/WhatsApp: (+86) 198 6775 1872 / (+86) 191 2767 3310
🚚 Estimated Delivery Time
(1) Shipping from China:
- To Asia: 5-20 business days
- To North America: 10-15 business days
- To Europe/South America: 15-20 business days
(2) Shipping from Local Warehouses:
- From US Warehouse: 3-5 business days
- From European Warehouse: 2-10 business days
- From Russian Warehouse: 3-5 business days
Please note: Exact arrival times depend on the specific country and customs processing.
⚠️ Tax & Customs Information:
Global product prices include customs duties (some countries require a tax ID). Please refer to the settlement invoice for specific shipping costs. Special handling is required if your package is inspected.
Payment Methods
Paypal

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PayPal account: Payment@batterymall.com
Account Name: ShenZhen KingSener Science and Technology Co., Ltd
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Google Pay
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Apple Pay
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Bank Transfer
Q&A
Quick FAQ:Laptop Battery Care & Troubleshooting
- How long does a KingSener battery last?2 to 3 years (approx. 500-800 charge cycles) under normal temperatures.
- Laptop says "Battery Not Detected". How to fix?1. Hard Reset: Unplug AC, remove battery, hold power button for 30 seconds.
2. Clean Contacts: Wipe metal connection pins.
3. Reset Drivers: Uninstall battery drivers in Device Manager, then restart.
4. Update BIOS: Ensure motherboard firmware is up to date. - Can I leave my laptop plugged in 24/7?Yes, the built-in TI chip prevents overcharging. Tip: To prevent long-term cell swelling, unplug and drain the battery to 40% twice a month.
- How do I store a laptop battery long-term?Store it at 50% charge in a cool, dry place. Never store at 0% or 100%. Cycle the battery every 3 months to maintain chemical activity.
-
Are KingSener batteries safe?Yes. All batteries feature built-in IC protection against short-circuits, over-voltage, and overheating. Fully CE, FCC, and RoHS certified.