We ship worldwide - Same day shipping on all orders placed before 1pm - FREE delivery on UK orders over £99 <1kg*
ISDT is renowned for its ergonomically designed, small, state-of-the-art battery chargers and accessories. The K1 smart charger continues this great pedigree of efficient and user-friendly chargers.
The ISDT K1 is a simple to use, no-nonsense dual input (AC/DC) charger that can charge two battery packs simultaneously. It has the ability to charge 2 x 6S LiPo, LiIon, LiFe, or LiHV, 10S Pb, or 16S NiMh/NiCd battery packs at up to 10A. Also, each channel can operate independently of each other, meaning that two different sizes or different chemistry batteries can be charged at the same time. You can even combine both channels in parallel for synchronous balance charging to achieve even more output power. The max charging current on AC power is 100W per channel, and on DC power it is 250W per channel. The four programming keys are simple and intuitive to use in conjunction with the color LCD display screen.
To cater for better cooling, the unit has a carefully designed, and optimized internal structure. This is coupled with a ball-raced fan to promote an active cooling system. Outputs include 2 x XT60 male connectors for charging, 2 x XH-JST 6S balance ports, and a micro USB port for updates. The power input of 10~30V (DC) is connected to the charger via a female XT60 connector, and for AC use a mains power lead.
A UK plug is supplied.
- Will operate from DC and AC power sources
- Ability to charge 2 battery packs independently
- Can charge 2 different chemistry batteries simultaneously
- Will charge 2 x battery packs at up to 250W per channel on DC power, or 100W per channel on AC power
- Easy to use push-button programming
- Color LCD display screen with wide viewing angle
- Ball-raced fan promotes efficient, active cooling
- Input Voltage: 10~30V DC/100~240V AC
- Output Voltage: 1~26.4V DC
- Max Input Current: 20A
- Charging Current: 0.2~10A x 2
- Max Charging Power: 100W AC/250W DC x 2
- Balance Current: 0.5A/Cell
- Supported Battery Types & Cell Count: 1~6S LiPo/LiIon/LiFe/LiHV, 1~10S Pb, 1~16S NiCd/NiMh
- Display: Color LCD
- Operating Temperature: 0~40°C
- Storage Temperature: -20~60°C
- Dimensions: 135x115x49mm
- Weight: 485g
- 1 x ISDT K1 Dual Port 1~6S 100~250W x 2 AC/DC Smart Charger
- 1 x AC mains power lead w/UK plug
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.
COVID-19: We are still shipping out orders daily, but have changed our same day shipping cut-off time to 1PM to help cope with demand. If an order is placed after 1PM we will still do our best to ship same day as our daily postal collection is around 4:15.
Please be aware that deliveries with Royal Mail are taking longer to get through. At the moment we are finding it can range from next day to even up to two weeks, with 3-5 days being typical. So if you choose Royal Mail as a shipping method please be patient, shipments aren’t going missing they are just taking a while to get through the postal service. For fast deliveries we recommend choosing DHL.
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.