Ultrapower
Ultrapower UP-S6AC lithium batteries charger
Last 90 Days Sales: PCS
Order ships in 7~14days business days.
Customers who can not place an order please contact us;
Core Overview
The Ultra Power UP-S6AC is a six-channel independent smart charger designed for professional users and enthusiasts of drones, FPV racing drones, RC models, and more. Its standout feature is the integration of AC/DC dual wide-voltage input, allowing for independent, safe, and efficient charging of 6 different types of 1S lithium batteries (LiPo/LiHV) indoors and outdoors without requiring an additional power supply. It is a one-stop solution for addressing multi-battery charging needs and improving operational efficiency.
Core Technology Advantages
Versatile Power Supply, Global Compatibility
Built-in wide-range AC power supply (100-240V) and supports DC input (7-17V). Plug directly into a wall outlet at home; outdoors, it can be powered directly by a car battery, power bank, or large-capacity battery, completely eliminating the need for heavy external power supplies, truly enabling charging anytime, anywhere.
Intelligent Management, Efficient Parallel Operation
6 completely independent channels support mixed charging of different types, voltages, and states of charge for 1S batteries. Can charge up to 6 groups of batteries simultaneously, with each channel's current independently adjustable (0.1A-1.0A). Paired with intelligent charging algorithms, it maximizes charging efficiency while ensuring safety.
Professional Compatibility, One Device for Multiple Uses
Compatible with both standard lithium batteries (LiPo, 4.20V) and high-voltage lithium batteries (LiHV, 4.35V). Comes standard with multiple mainstream 1S battery interfaces such as Micro, MX, JST, and mCPX. Whether you fly micro drones, drive RC cars, or engage in model aviation, all your 1S batteries with various interfaces are compatible, eliminating the need for additional adapters. One device covers all your equipment.
Clear at a Glance, Intuitive Interaction
The LCD screen, combined with a 5-second information rotation, displays key information for each channel in real-time, including battery type, voltage, charged capacity, and current. Charging status is clear at a glance, eliminating the need for frequent manual switching. Clear LED indicators and a "FULL" completion prompt keep charging progress fully under control.
Ingenious Design, Portable and Easy to Use
Weighs only 200g. The "small rounded waist" body design is lightweight and portable. Easily fits into a backpack, making it the ideal companion for competitions and outdoor flying. Its elegant design also makes it a stylish piece of equipment on your workbench.
Usage Recommendations
For Outdoor Use:
When using DC input, ensure the power supply device (e.g., power supply, battery) voltage is within the 7-17V range and has stable output capability.
Battery Maintenance:
Before long-term storage, please charge the battery to the storage voltage of around 3.8V (note: this charger may not have a dedicated storage function; please check the manual or use a charger that does if needed).
Product Specifications
| Item | Parameters |
|---|---|
| Input Voltage | AC 100-240V ~ 50/60Hz; DC 7.0-17.0V |
| Charge Power | Max (4.35W*6), ±10% |
| Charge Current | (0.1A - 1.0A) *6 Adjustable (Accuracy ±10%) |
| Supported Batteries | 1S Lithium Battery (LiPo, 4.20V) / High-Voltage Lithium Battery (LiHV, 4.35V) |
| Battery Interfaces | Micro, MX, JST, mCPX |
| Display | LCD Screen + LED Status Indicators |
| Product Dimensions | Approx. 125mm × 78mm × 42mm |
| Product Net Weight | Approx. 200g |
Frequently Asked Questions (FAQ)
Q1: Can I charge 6 LiPo/LiHV batteries of different brands, capacities, and charge levels at the same time?
A: Absolutely. The 6 channels of the UP-S6AC are completely independent, intelligently recognizing and independently managing the charging process of each battery without interfering with each other.
Q2: How to power it outdoors when there is no AC power?
A: You can use any DC power source with an output voltage between 7V and 17V, such as a common 12V car cigarette lighter socket, a portable power bank, or a 3S/4S battery, and power it via the XT60 interface.
Q3: How do I know when a battery is fully charged?
A: When a battery on a particular channel is fully charged, the corresponding LCD screen information area will display "FULL", and the LED indicator for that channel will remain steadily lit.
Q4: The numbers on the screen cycle automatically. I don't understand. What should I do?
A: The screen automatically cycles through 4 key pieces of information approximately every 5 seconds: Battery Type (LiPo/LiHV) -> Charging Voltage (e.g., 4.10V) -> Battery Capacity -> Charging Current. Observing one complete cycle will provide you with all status information.
Q5: Can it charge my 2S or 3S batteries?
A: No. The UP-S6AC is a charger specifically designed for single-cell (1S) lithium batteries, with a maximum supported voltage of 4.35V (LiHV). Multi-cell batteries (2S and above) must be charged using a dedicated charger that supports balanced charging for multi-cell batteries.

The packing list is as follows:S6AC
S6:
FAQS
1. HOW DO I PLACE MY ORDER?
- Simply choose your style on the product page then click the “Add To Cart” button and follow the simple steps to complete your order.
- We’ll prepare your order and let you know when it's on its way!
2. HOW LONG WILL IT TAKE TO SHIP MY ORDER?
- Orders typically ship within 5 to 10 business days. For international orders, transit will take an additional 1 to 2 weeks.
3. MY TRACKING NUMBER ISN’T WORKING
- Tracking numbers can take 3-5 days to appear in the shipping carrier's system. Occasionally, the shipping carrier can lose an order. If the tracking number is still not working within a few days, please contact the shipping carrier.
4. I NEED HELP WITH A LATE ORDER
- Orders typically ship within 5 to 8 business days. For international orders, transit will take an additional 1 to 2 weeks.
- If your order has not arrived after 10 business days (domestic) and 20 business days (international), please contact our team, we are happy to assist.
- Products that need to be customized, production time is 10-25 days to ship, product details will be announced.
5. We accept the following secure payment methods:
Credit Cards (via Airwallex):
- Visa / Mastercard / American Express
- Secured by Airwallex, a global compliant payment platform
Third-Party Payments:
- PayPal (Personal & Business Accounts)
Bank Transfer:
- Corporate Account Transfer (SWIFT/IBAN Supported)
6. WHEN WILL MY CARD BE CHARGED?
Just after your order has been successfully placed.
7. HOW SECURE IS MY PERSONAL INFORMATION?
- We adhere to the highest industry standards to protect your personal information when you checkout and purchase.
- Your credit card information is encrypted during transmission using secure socket layer (SSL) technology, which is widely used on the Internet for processing payments. Your credit card information is only used to complete the requested transaction and is not subsequently stored.
7.Shopping safety guaranteed
We use PAYPAL to collect payment. For details, you can check the official website of PAYPAL to guarantee your shopping funds.
https://www.paypal.com/webapps...
8.What delivery?
We cooperate with DHL, FedEx, EMS shipping companies, you can choose freely when placing orders;
- DHL : https://www.dhl.com/
- FedEx :https://www.fedex.com/
- EMS:https://www.ems.com.cn/
- Logistics Tracking:https://www.uavmodel.com/apps/17TRACK
9.Refund issue?
Due to the buyer's own reasons, resulting in a refund. This website will not be responsible for the payment of processing fees including returning shipping cost.
Made-to-order products: Once a customer submits an order, the product will immediately go into production. Given its customized nature and the immediacy of production, such orders become binding upon confirmation and no refunds will be accepted.
All products that require production time are classified as customized products.
10、Answer: Customs clearance responsibility depends on trade terms (e.g., EXW, FOB, DDP). Generally:
- Our Default Terms: The customer (consignee) must handle clearance and pay all duties/taxes.
- Exceptions: If your order states "DDP (Delivered Duty Paid)", we will handle clearance.
11、Answer: Typically required documents:
- ID (e.g., passport) or business tax number;
- Commercial invoice (contact us after purchase);
- Tip: Contact your local customs in advance!
12、Answer: Duties are determined by your country’s customs based on product type, value, and regulations. To estimate costs:
- Check your local customs website;
- Use third-party tools (e.g., Avalara, DutyCalculator).
13、Answer:
- Delays: Contact customs directly to submit documents/payments. We can provide tracking numbers or invoices.
- Destruction: Losses due to unresponsive clearance will be borne by the customer.
- Exceptions: If caused by our documentation errors, contact us for support.
14、Answer: You will receive a commercial invoice and packing list via email. For other documents, contact sales@uavmodel.com (response within 24 hours).
15、Answer: The following products may be seized or rejected:
- Prohibited items in your country (e.g., cosmetics with banned ingredients);
- Products without required certifications (e.g., electronics lacking CE marks);
- Under-declared value (may raise tax evasion suspicions).
If you pay by credit card, your payment could be somehow denied at the checkout by our system in defense against possible credit card fraud. It's a good idea to call your credit card company or bank ahead of time to let them know about the purchase so that it doesn't get declined.
Under such circumstance, here are 3 solutions for you:
1. If you have a PayPal account, please try to pay by PayPal.
2. Please switch to your other credit/debit cards.
3. If you do not have a PayPal account, please select PayPal still at the checkout page & click the complete order button. Then you'll be directed to a page with access to both PayPal and Debit/Credit card payment (for the latter option, you don't have to register for PayPal).
As following steps:
Step 1. Select PayPal (even if you don't have a PayPal account)

Step 2. Click on "Pay with Debit or Credit Card".

Step 3. Fill in your credit card info and complete your order.

Bank transfer information:
Account Number: 63001185921
Holder Name: Xiamen Gaoteng Trading Co., Ltd.
Support Currency: AUD CAD CHF DKK EUR GBP HKD JPY NOK NZD SEK SGD USD ZAR
Bank Name: JPMorgan Chase Bank N.A. Hong Kong Branch
Bank Location Country: HONG KONG, CHINA
Bank Address: CHATER HOUSE, 8 CONNAUGHT ROAD, CENTRAL, HONG KONG
Account Type: Current
Swift/BIC: CHASHKHH (CHASHKHHXXX,If 11 characters are required)
Routing Number: 007863
Bank Code: 007
Branch Number: 863
Please include the following memo/message to receiver when making a payment: [Buyer Name][Invoice/Contract Number][Product]
UAVMODEL
Ownership:
UAVMODEL CO., LTD.;
ZHANGZHOU YICHENG TECHNOLOGY CO., LTD.;
XIAMEN GAOTENG TECHNOLOGY CO., LTD.
Email:Sales@uavmodel.com
Phone: +8613015671328
313, No.25, Jingxia Road, Wenpu Industrial Park, Jiaomei Town, Taiwan Investment Zone,
Unit 2502-3, No.1110, Jimei North Road, Software Park, Torch High-tech Zone, Xiamen

What we really do?
UAVMODEL is a leading UAV airframe manufacturer. Our UAV platforms serve professional needs in industrial inspection, gas and oil, precision agriculture, mapping, public safety, construction, forestry and defense.
10+ Years of Experience
500+ Successful Cases
12+ Industry Awards
Our Vision
We are committed to the R&D of medium and large UAVs and specialized UAV technologies for complex environments. Our focus includes design, production, testing, sales, and service, providing comprehensive solutions based on our technology.
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