Product Overview
The C21N1706 laptop battery is listed for ASUS ZenBook Flip S UX370UA UX370UAA UX370F UX370UAR UX370UAF UX370UA-C4059T C21Pqc5 | KingSener. The source specifications identify 7.7 V, 39Wh, 5070mAh, Li-ion, while the compatible part numbers and device models are organized below for clear product matching.
Replacement Battery Specification
| BatteryModel | C21N1706 |
|---|---|
| Capacity | 39WH/5070mAh |
| Voltage | 7.7 V |
| Battery Type | Li-ion |
| Cell | Made in China, high quality guarantee |
| Color | Black |
| Condition | Replacement Battery (100% Brand New,1-year warranty!) |
Replace Part Numbers
- C21N1706 0B200-02420200
Compatible Laptop Models
- For Asus Zenbook Flip S UX370 Series
- For ASUS
- UX370F
- UX370UA
- UX370UA LASER LABE
- UX370UA-0061A7500U
- UX370UA-1A
- UX370UA-1B
- UX370UA-C4058T
- UX370UA-C4059T
- UX370UA-C4060T
- UX370UA-C4118T
- UX370UA-C4124T
- UX370UA-C4125T
- UX370UA-C4131T
- UX370UA-C4136T
- UX370UA-C4160T
- UX370UA-C4170T
- UX370UA-C4178T
- UX370UA-C4181T
- UX370UA-C4184T
- UX370UA-C4185T
- UX370UA-C4195T
- UX370UA-C4196T
- UX370UA-C4197T
- UX370UA-C4210T
- UX370UA-C4217T
- UX370UA-C4241T
- UX370UA-C4256T
- UX370UA-C4290T
- UX370UA-C4305T
- UX370UA-C4308T
- UX370UA-C4331T
- UX370UA-C4341T
- UX370UA-C4347T
- UX370UA-C4364T
- UX370UA-C4367T
- UX370UA-EA294R
- UX370UA-EA315R
- UX370UA-EA328T
- UX370UA-EA346R
- UX370UA-EA349T
- UX370UA-EA371T
- UX370UA-EA373T
- UX370UA-EA376R
- UX370UAF
- UX370UAR
- UX370UAR-1B
- ZenBook Flip S UX370U
- ZenBook Flip S UX370UA
- ZenBook Flip S UX370UA-C4016T
- ZenBook Flip S UX370UA-C4060R
- ZenBook Flip S UX370UA-C4061T
- ZenBook Flip S UX370UA-C4072T
- ZenBook Flip S UX370UA-C4074T
- ZenBook Flip S UX370UA-C4093T
- ZenBook Flip S UX370UA-C4104T
- ZenBook Flip S UX370UA-C4129T
- ZenBook Flip S UX370UA-C4137T
- ZenBook Flip S UX370UA-C4143R
- ZenBook Flip S UX370UA-C4147T
- ZenBook Flip S UX370UA-C4196R
- ZenBook Flip S UX370UA-C4198R
- ZenBook Flip S UX370UA-C4198T
- ZenBook Flip S UX370UA-C4201T
- ZenBook Flip S UX370UA-C4202T
- ZenBook Flip S UX370UA-C4207T
- ZenBook Flip S UX370UA-C4219T
- ZenBook Flip S UX370UA-C4220T
- ZenBook Flip S UX370UA-C4221T
- ZenBook Flip S UX370UA-C4222T
- ZenBook Flip S UX370UA-C4227T
- ZenBook Flip S UX370UA-C4237R
- ZenBook Flip S UX370UA-C4238T
- ZenBook Flip S UX370UA-C4372T
- ZenBook Flip S UX370UA-C4392T
- ZenBook Flip S UX370UA-XB74T-BL
- ZenBook Flip S UX370UA-XH74T-BL
- Zenbook UX370UA
FAQ
Q: What is the C21N1706 designed to do?
A: The C21N1706 provides replacement power for the listed replacement battery application. Its electrical values are 7.7 V, 39WH/5070mAh, Li-ion.
Q: What performance should be expected from the C21N1706?
A: The C21N1706 performance is defined by voltage 7.7 V, capacity 39WH/5070mAh, chemistry Li-ion. Runtime varies with load and operating conditions.
Q: Which equipment is the C21N1706 compatible with?
A: The C21N1706 is compatible with representative models including Asus Zenbook Flip S UX370 Series; ASUS; UX370F. Confirm the exact device, connector and electrical requirements before installation.
Q: How should the C21N1706 be installed or operated?
A: Switch off and disconnect the equipment, remove the old unit, fit the C21N1706 without forcing the connector, then complete an initial charge or function check.
Q: How should the C21N1706 be maintained and troubleshot?
A: Keep the C21N1706 dry, avoid short circuits, impact and unsuitable charging methods. If performance changes, stop use and inspect the connector, fit and charging path before troubleshooting.
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.
China warehouse delivery method
| Shipping Methods | Ship To | Est. Delivery Time | Shipping Cost | Taxes & Fees |
|---|---|---|---|---|
| USPS | United States（No AK/HI, PR/GU, PO Boxes, or APO/FPO） | 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 |
| Local Carriers | Germany/Netherlands/Norway | 15-20 business days | Free | Free |
| La Poste | France | 15-20 business days | Free | Free |
| Local Carriers | Australia/New Zealand | 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.