Shenzhen Baidun New Energy Technology Co., Ltd.
| Packaging Details | |
| Payment Terms | Credit card, T/T,PayPal |
| Delivery Time | 5-8 working days |
| Supply Ability | ≥30000 pieces/month |
| Battery Size | 3.7V VTC6A 21700 |
| Type | Li-Ion |
| Battery name | 21700 cylindrical lithium ion battery |
| Battery specifications | 21 * 70 (mm) |
| Battery material | Li-ion Lithium Ion Battery |
| Battery voltage | 3.7V |
| Battery internal resistance | <10mΩ |
| Max. charge voltage | 4.25V |
| Instantaneous discharge current | 60A |
| Continuous discharge current | 30A |
| Application | Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Su |
| Place of Origin | Guangdong, China |
| Model Number | 21700 |
| Certification | CE、FC、ROHS |
| Brand Name | BAIDUN |
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Product Specification
| Packaging Details | Payment Terms | Credit card, T/T,PayPal | |
| Delivery Time | 5-8 working days | Supply Ability | ≥30000 pieces/month |
| Battery Size | 3.7V VTC6A 21700 | Type | Li-Ion |
| Battery name | 21700 cylindrical lithium ion battery | Battery specifications | 21 * 70 (mm) |
| Battery material | Li-ion Lithium Ion Battery | Battery voltage | 3.7V |
| Battery internal resistance | <10mΩ | Max. charge voltage | 4.25V |
| Instantaneous discharge current | 60A | Continuous discharge current | 30A |
| Application | Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Su | Place of Origin | Guangdong, China |
| Model Number | 21700 | Certification | CE、FC、ROHS |
| Brand Name | BAIDUN | ||
| High Light | VTC6A 21700 li ion battery ，VTC6A 3.7 volt battery 4000mah ，21700 li ion battery 4000mah | ||
| Battery name | 21700 cylindrical lithium ion battery |
| Battery Model | INR21700 |
| Battery specifications | 21 * 70 (mm) |
| Battery material | Li-ion Lithium Ion Battery |
| Battery voltage | 3.7V |
| Max. charge voltage | 4.25V |
| Instantaneous discharge current | 60A |
| Continuous discharge current | 30A |
| Battery internal resistance | <10mΩ |
| Nominal capacity | 4000mAh |
| Charging temperature | 0 ~ +60 ° C |
| Discharge temperature | -20 ~ +60 ° C |
| Battery characteristics | large discharge current and high capacity. |
| Battery weight | 71±1.5g |
| Charging and discharging standard | more than 500-1000 times |
| Charging cut-off voltage | 4.2v |
| Discharge cut-off voltage | 2.5V |
Baidun, we are an enterprise integrating design, development, production and sales. Focus on Lifepo4 battery for 12 years. The main products are lithium iron phosphate batteries for solar energy storage systems, lithium titanate batteries, ternary lithium batteries, battery packs, portable power supplies, household energy storage, commercial off-grid energy storage and solar system chargers.
The product application covers the three major fields of "power, consumption and energy storage". Widely used in: various electric vehicles, photovoltaic energy storage, household energy storage, signal systems, emergency lighting systems, security systems, communication equipment, solar and wind energy storage systems, backup power supply for fire equipment, UPS (uninterruptible power supply), outdoor Lighting, portable digital products and other industries.
We always adhere to the business philosophy of high safety, high quality and environmental protection as our core values. Provide customers with the best overall power solutions, OEM/ODM services and comprehensive after-sales support to meet the different needs of customers! Integrity and professionalism, this is also our responsibility!
Baidun, always here, is your sincere partner for the success of your career!
FAQ
1. Where is the main market of BAIDUN?
With many years of experience, we work with many clients all over the world. Mainly from the top 3 markets are North America, Europe and Asia, with a few other countries.
2. How to calculate the shipping cost?
Please contact us before placing an order, we will calculate the specific shipping cost according to different countries, different zip codes and different order weights. We will provide you with the best shipping methods and accurate shipping rates.
3. What can you buy from us?
Lithium battery, battery pack, charger, photovoltaic off-grid energy storage system
4. The battery is so heavy, is it easy to break on the road?
This is also a matter of great concern to us. After a long period of improvement and validation, our packaging is now very safe and reliable. When you open the package, you will definitely feel our sincerity.
5. What services can we provide?
Accepted delivery conditions: FOB, EXW;
Accepted payment currencies: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF;
Accepted Payment Types: T/T, L/C, Credit Card, PayPal, Western Union, Cash;
Language: 19 languages
6. The delivery time set by your system is 15 days, do I really need to wait that long?
No, if it's not a custom order, we usually ship it out within 7 business days.
We provide one-stop battery power solutions, including cell selection, battery pack design, PCM/BMS design, battery pack assembly, OEM packaging and after-sales service.
Customer first
24-hour online service to solve any order problems for you!
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
3000000-8000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shenzhen Baidun New Energy Co., Ltd. is a professional company focusing on environmental protection Lifepo4 batteries, integrating R&D, manufacturing and sales. Our company has two factories, located in Dongguan and Huizhou, Guangdong Province, and has 12 years of industry experience. Baidun Bat... Shenzhen Baidun New Energy Co., Ltd. is a professional company focusing on environmental protection Lifepo4 batteries, integrating R&D, manufacturing and sales. Our company has two factories, located in Dongguan and Huizhou, Guangdong Province, and has 12 years of industry experience. Baidun Bat...
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