We ship worldwide - Same day shipping on all orders placed before 4pm - FREE delivery on UK orders over £99 <1kg*
This is a multifunctional battery protection board designed for racing drones. It's designed to sit over your LiPo Battery to provide it with a protective shell. In addition, it has functions such as voltage monitoring, low voltage alarm, LED navigation lights, and an active out of control alarm.
Battery voltage monitor: Display the battery real-time total voltage through a digital display.
Low voltage alarm: The voltage alarm can be set so that when a cell reaches the preset alarm voltage (3.3-3.7V), the buzzer starts to alarm and the LED lights start to flash.
Multicolour LED navigation lights: The board incorporates LEDs on top and at the rear with seven different colour options to select from.
Active out of control alarm function: When the battery board is powered on, it starts counting and the buzzer will start to beep in 6 minutes - a useful feature to help you find your quad if you lose it in long grass.
- Plug and Play - Powered by a 4S or 3S LiPo Battery Balance Plug
- Multicolour LED Lights
- Battery Voltage Monitor
- Low Voltage Alarm
- 6 Minute Buzzer
Please Note: The device is powered by a 4S or 3S LiPo battery's balance plug. Default factory setting is for a 4S LiPo battery. If a 3S LiPo battery is used, the positive wire should be soldered to the pad marked as “3S+” on PCB.
- Input voltage: 11.1-17.4V
- Working current:60mA
- Alarm set value range: 3.4-3.7V
- Buzzer volume: 170db
- Weight: 26g
- 1x Battery Protection Board
- 1x Anti-Slip Pad
Sorry, we don't currently have any product related advice for this item. For general tips, tutorials and help please check out our Multirotor Beginner's Guide. Alternatively feel free to ask us a question.
All information relating to shipping and delivery is stated here. Should you not find what you are looking for, please contact us.
Shipping costs are calculated once items have been placed in your basket during checkout.
UK Postage: Here at Flying Tech we process orders Monday to Friday and pride ourselves on our quick turnaround of orders. If stocks levels allow, we aim to dispatch orders placed before 4PM the same day with Royal Mail. Our cut off time for courier delivery is earlier; orders must be placed by 1PM for next day delivery with DHL and 1PM for next day delivery with APC. A confirmation email will be sent when your order has been dispatched. If you wish to change your order, please contact us promptly, as we won't be able to make amendments once the order has been shipped.
We are partnered with several delivery companies including Royal Mail, DHL, APC and Parcel Force. If you have a special delivery requirement or would like to arrange a shop collection please contact us. For small low value orders our cheapest delivery service is Royal Mail First Class; this service aims to deliver the next working day including Saturdays and it can be sent recorded for extra peace of mind – please note this is not a guaranteed next day delivery or trackable service.
For a guaranteed next day delivery we recommend Royal Mail Special Delivery or one of our courier delivery options. Royal Mail Special Delivery will arrive by 1PM the next day and for an extra fee can be delivered on Saturdays. APC Overnight offers next day delivery with full tracking and a 2hr time slot pre-delivery text notification. DHL is a good option for larger consignments and remote locations such as Northern Ireland and Isle of Man. All high value orders are fully insured and will likely require a signature on delivery.
FREE shipping in the UK on orders over £99 (this is a signed for service and insured to a maximum of £40). Please note that the offer only applies to orders with a total weight under 1Kg and that a few products are exempt from the offer, such as LiPo batteries.
International Postage: We are based in the UK, but ship to most worldwide destinations. Postage rates are calculated by the weight and shipment location, the price is quoted during the checkout. Low value order can be sent by Air Mail, but are not insured. Higher value, heavy goods will be sent with DHL or an alternative courier. Orders shipped outside the UK may be subject to customs charges. These charges are additional to any delivery costs and will need to be paid by the recipient.
For our international customers who require a rapid delivery we off a DHL Express service. DHL Express offers NEXT DAY delivery to most European destinations* and a very fast delivery for countries further afield, generally 2-3 days. For country specific estimated transit times, please refer this download.
We reserve the right to modify, remove or add to any of these services at any time. We endeavour to ship all items as fast as possible. If you would like an alternative shipping arrangement to be made please contact us.
Our Delivery Partners:
*Next day delivery is not guaranteed, it's a delivery aim.