Giveaway-BT2.0 300mAh 1S 30C Battery(2pcs)
Giveaway-BT2.0 300mAh 1S 30C Battery(2pcs)
Giveaway-BT2.0 300mAh 1S 30C Battery(2pcs)
Giveaway-BT2.0 300mAh 1S 30C Battery(2pcs)
Giveaway-BT2.0 300mAh 1S 30C Battery(2pcs)
Giveaway-BT2.0 300mAh 1S 30C Battery(2pcs)
Giveaway-BT2.0 300mAh 1S 30C Battery(2pcs)
Giveaway-BT2.0 300mAh 1S 30C Battery(2pcs)

Giveaway-BT2.0 300mAh 1S 30C Battery(2pcs)

Regular price $29.99 USD Save $-29.99 USD

The free 2pcs BT2.0 300mAh 1S 30C Batteries is sold out, if you need more batteries, please click BT2.0 300mAh 1S 30C Battery.

Use the Free Code: BT20
And get FREE SAMPLE 2PCS 300mAh Batteries
  • Limit to one use per customer.
  • Betafpv doesn't bear the freight charges. 
  • One set for per customer only. One set battery will be sent only in default if you order several sets more than 1.
  • Betafpv has the right to cancel the order if it doesn't meet the requestment or the parcel couldn't ship to your address. 

    Bullet Point

    • BT2.0 connector decreased internal resistance of connector effectively by upgrading the PH2.0 connector to 1.0mm banana connector and increasing the cross-sectional area of 1.0mm banana connector.
    • BT2.0 300mAh 1S 30C Battery supports 9A continuous current and 10A burst, while the PH2.0 connector supports 4.5A continuous current. With this BT2.0 300mAh 1S battery, all 1S brushless drones will gain powerful and perfect performance.
    • By solving the problem of voltage sag, the discharge of the 300mAh 1S BT2.0 lipo becomes more efficient. Pilots can enjoy more flight time without disturbance of low voltage warning. 
    • Compared with the PH2.0 crimped pins, BT2.0 connector is more durable which can discharge more currents in the same capacity and provide far more power. You can get 2mins flight time in full throttle on Meteor65.
    • The package comes with BT2.0-PH2.0 adapter cable in the package, which is convenient to charge BT2.0 battery with stock PH2.0 charger. Meanwhile, we also release BT2.0 all-in-one battery Tester & charger for your need.


      • Item: 1S battery
      • Capacity: 300mAh
      • Rate: 30C/60C 
      • Voltage: 4.35V 
      • Dimension: 67.3*11.8*6.1mm 
      • Connector: Betafpv BT2.0 connector 
      • Weight: 7.59g(1pcs)

      BT2.0 Connector

      BETAFPV exclusive designed BT2.0 connector has broken through the bottle-neck of PH2.0 connector. BT2.0 connector decreased internal resistance of connector effectively to allow more current that is transferred, which means it supports 9A continuous current(15A burst) offers stronger power and longer flight time on 1S brushless drones while PH2.0 just supports 4.5A You can enjoy more flight time without disturb of low voltage warning through solving the problem of voltage sag. For more instruction, click here to reach.

      There is a graph of comparison between BT2.0 connector and PH2.0 connector (solid pins version) in BETAFPV 1S 300mAh battery. The discharge current is 9A in this testing. You could see that it has double time ( about 2minutes) with BT2.0 connector.

      Much more choices of BT2.0 series accessories.  
      We know some of pilots might have a question about how to deal with the old PH2.0 1S battery. So we provide some accessories like BT2.0 Power whoop connectors for those people who wanna convert the PH2.0 connector to BT2.0 connector. 

            Difference between BT2.0 battery and PH2.0 battery

            As we can see, the BT2.0 300mah 1S battery is adopted with the 1.0mm banana connector while the PH2.0 battery is the crimped pins. Also, it is a bit longer than the original PH2.0 battery, which is marked BT2.0 on the label.


              • 2 * BT2.0 300mAh 1S 30C Battery

              • 1 * BT2.0-PH2.0 adapter cable
              • 1 * BT2.0 1S Whoop Cable Pigtail

              Note: 1. Some countries are not available to ship battery only without purchasing of whoop drone.  2. The ETA of battery parcel is slower than the parcel that excludes batteries. Please take a look at our Shipping Information Page.

       offers a (30) day manufacture defect warranty, starting from the date the product(s) was delivered to the customer. If more than 30 days have passed since receiving your purchase, unfortunately we can’t offer you a refund or exchange.

                For merchandise was confirmed as genuinely defective(Product Design problem & Quality issues), we will ship out a replacement free of charge directly. The consumer will not be charged any fees for approved warranty service.

                In almost all cases, we will work with you to debug your issue firstly. 

                Each claim should have all proof of defect by mean of photo or video showing clearly the defect of the product. Please create a ticket to send us photos or video of your product, a detailed description of your issue, and a description of what you have already done to fix it. We are happy to solve any problem you may meet.

                NOTE: The refund amount is limited to the purchase price of the item.

                Directly Send Ticket: Create a new ticket

                *We do not accept ALL kinds of returns.

                *All sales are final.

                All orders will be processed within 2 business days of your payment clearing. Orders are not shipped or delivered on weekends or holidays. If we are experiencing a high volume of orders or some products out of stock, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email.
                Shipping Methods and Charges
       is currently able to ship orders to most international addresses. All of the parcels are shipped by air. In addition, some countries are not available to ship battery only without purchasing of whoop drone(Logistics company restrictions).
                Two shipping methods are provided for you now. 
                • Standard Shipping
                • Expedited Shipping (DHL)
                If you choose expedited shipping, you need to pay weight-based rates, which will be calculated automatically. If you choose standard shipping, then the shipping fee depends on the value of your orders. If your order is less than 99.99USD, you have to pay 5 USD for the shipping fee. Free shipping is offered if your order is over 99.99USD.
                Note: Some remote countries will be charged shipping fees according to the quotation of the logistics company.

                Some special products are not applied to this rule. 

                The product list as follows:

                •  LiteRadio 2 Radio Transmitter
                •  VR01 FPV Goggles
                •  Micro Whoop Drone Storage Case
                •  Storage Case for 2-4S Micro Drone
                •  Storage Case for 1S Micro Drone
                •  BETAFPV Xmas Race Flag+LED Strip Light (1 PCS)
                •  BETAFPV Xmas Arch Gate+LED Strip Light (1 PCS)

                With those big volume products in your package, while your package is more than 99USD, we are sorry that we still need to charge you some shipping fee.

                Countries & Area That Can't Be Shipped Battery Without Purchasing of Whoop Drone

                Battery Issue

                We can't ship the battery to the following countries: Indonesia, Middle East, Indonesia, Philippines, Vietnam, India, Mexico, UAE, Brunei, Finland, Brazil, Oman and other remote areas for now.

                If your place doesn't have a Chanel to ship, We will send an email to inform you. Sorry for the inconvenience. 

                For European customers, if your parcel includes only batteries, it will take a longer time for the parcel to arrive in your country. Click here to track your parcel. 

                DHL Battery Issue

                We are terribly sorry that we can’t ship batteries and BNF by DHL because of the strict restriction of shipping. 

                but you can choose DHL express services to deliver other products except for drones and battery, such as parts of drones, Radio Transmitters and so on.


                How To Track My Parcel

                We provide trackable shipping service to most of the package. Please click here to reach detail information.

                Wrong Address

                Shipments will be sent to the address entered on our web page during checkout. We cannot be held responsible if the incorrect shipping address is entered by the customer during checkout. We can only modify a wrong address if customer contacts us before the package is marked as shipped.

                We cannot change shipping addresses after the order has been shipped, as the address information you enter is used as part of the fraud checks and fraud prevention. If additional fees are required to re-ship packages due to address errors, those fees may be passed on to the customer.

                Packages that are returned because of an incorrect address provided by the customer will be subject to an additional shipping charge. This shipping charge will apply even if you were not originally charged shipping under a free shipping promotion. 

                Damaged Box or Incorrect Item(s)

                If you receive damaged or incorrect item(s), contact Customer Support no later than 5 business days of receipt of your shipment to make the necessary corrections. 


                All duties and taxes are the responsibility of the customer. 

                * accepts no responsibilities and liabilities for delay in shipping time as this is beyond our control.

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