739882 Professional Battery for Yokogawa AQ1200 OTDR Multi Field Tester
Power your Yokogawa OTDR equipment with our premium 739882 replacement battery - engineered for telecommunications professionals who demand reliable performance in critical fiber optic testing and network analysis
Key Features & Benefits
- Professional Grade Performance - 2600mAh capacity delivers extended runtime for comprehensive fiber optic testing
- Wide OTDR Compatibility - Compatible with Yokogawa AQ1200 series OTDR Multi Field Testers
- Premium Li-ion Technology - Advanced lithium-ion cells for consistent performance in field testing environments
- Easy Installation - Direct replacement for original 739882 battery, simple plug-and-play design
- Professional Warranty - 1-year manufacturer warranty for complete peace of mind
- Field-Ready Design - Robust construction for demanding telecommunications field work
Technical Specifications
- Battery Model: 739882
- Capacity: 2600mAh
- Voltage: 7.4V
- Battery Type: Li-ion (Lithium-ion)
- Cell Quality: Made in China, high quality guarantee
- Color: Black
- Condition: Brand New Replacement Battery
- Warranty: 1 Year
Replace Part Numbers
This battery replaces the following part number: Yokogawa 739882
Compatible Yokogawa OTDR Equipment
Yokogawa AQ1200 Series OTDR Multi Field Testers:
- Yokogawa kargo AQ1200
- Yokogawa AQ1200 OTDR Multi Field Tester
- Yokogawa AQ1200A OTDR Multi Field Tester
- Yokogawa AQ1200B OTDR Multi Field Tester
- Yokogawa AQ1200C OTDR Multi Field Tester
- Yokogawa AQ1200E OTDR Multi Field Tester
Yokogawa AQ1205 Series OTDR Multi Field Testers:
- Yokogawa AQ1205 OTDR Multi Field Tester
- Yokogawa AQ1205A OTDR Multi Field Tester
- Yokogawa AQ1205E OTDR Multi Field Tester
- Yokogawa AQ1205F OTDR Multi Field Tester
Perfect for Telecommunications & Fiber Optic Testing
- Extended Field Testing - High-capacity battery supports hours of continuous OTDR measurements
- Network Installation Ready - Reliable power for fiber optic network installation and maintenance
- Telecommunications Professional - Essential for telecom technicians and network engineers
- Multi-Field Testing - Consistent power for comprehensive fiber optic analysis and troubleshooting
Advanced Safety Features
- Overcharge protection prevents battery damage during extended field use
- Short circuit protection ensures safe operation with sensitive OTDR equipment
- Temperature control maintains optimal performance in various field conditions
- Voltage regulation provides stable power to precision fiber optic testing instruments
Installation & Care Instructions
- Power down your Yokogawa OTDR completely before battery replacement
- Remove the old 739882 battery carefully and install the new one
- Charge fully before first field deployment for optimal testing performance
- Store in a cool, dry place when not in use for extended periods
- Keep spare batteries charged and ready for extended field testing operations
Professional-Grade Quality Assurance
Our 739882 replacement battery is manufactured to meet or exceed Yokogawa's original specifications for professional OTDR equipment. Each battery undergoes comprehensive quality testing to ensure reliable performance in demanding telecommunications and fiber optic testing environments. We stand behind our product with a full 1-year warranty and professional technical support.
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
Payments by PayPal, no PayPal account required. Paypal is safe and free for buyers.
PayPal account: Payment@batterymall.com
Account Name: ShenZhen KingSener Science and Technology Co., Ltd
Credit or debit card
VISA, MasterCard, the United States n Express,Maestro & Laser Card, APPLE Pay,etc.
PayPal never shares your financial information with us.
WeChat Pay
Currently only supports QR code payment. Please contact WeChat customer service and go to WeChat App to scan the QR code to complete the payment.
Google Pay
Pay with Google Pay, which is more convenient and faster.
Apple Pay
If you use an Apple device, you can use Apple Pay to pay, which is more convenient and faster.
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.