Single Cell - LiPo USB Charger

Stock code: 2217

Pricing:Ex VATInc VAT
1+ £5.99
(excl. VAT)
(inc. VAT)
Discontinued - This page is for reference for existing customers of this product. It is not possible to buy this item.


Same Day Dispatch

  • Orders placed online before 3:00pm Monday - Friday (excluding public holidays and our Christmas shutdown period) are always dispatched the same day provided the goods are in stock. If the goods are not in stock we will endeavour to contact you as soon as possible to discuss a dispatch date.

UK Deliveries

  • If you live on the UK mainland and don't have any large materials or lithium batteries in your order it will cost £3.95 (£4.74 including VAT) if you spend less than £40 (£48 including VAT).
  • If you spend between £40 and £200 (£48 - £240.00 including VAT, excluding large materials or lithium batteries) delivery is free to most locations, £12 (£14.40 including VAT, excluding large materials or lithium batteries) to Northern Ireland and £15 (£18.00 including VAT, excluding large materials or lithium batteries) to UK remote locations. For a list of postcodes that will be charged the remote location rate: remote area list.
  • If you spend over £200 (£240.00 including VAT, excluding large materials or lithium batteries) delivery is free within the UK.

Rest of the world

  • These orders are sent via UPS, and the cost is dependant on the service you choose at checkout. Alternatively you can choose the free collection option and have your own courier collect it from us. International orders can only be shipped to the registered card address. Please note: International orders may be charged import duty dependant on local import laws and duty rates. These charges are usually billed to you directly from UPS.
  • Delivery times vary for international orders depending on the service selected and the destination. You can see the delivery time and cost at the shipping stage, or by using the shipping estimator from within the shipping basket.


  • If you would like to collect your order, or use your own courier then there is an option you can select during checkout. We do not charge a packaging or handling fee for this service, and you will receive an email when your order has been processed, you can collect half an hour after receipt of this email.

Further Information

I am trying to charge a 1200mah, 3.7 volt lipo battery with this kitronik device - it has been plugged in via my laptop for hours and the light is still red - how long should it take?
Asked by: Louise
Hi Louise, Thank you for your question. So normally a USB should be able to provide around 500mA an hour so I would expect it to take 2-3 hours to charge to full. However, many laptops have their USB current output limited to protect the rest of the laptop so can be as low as 100mA an hour so obviously taking around 12 hours. This device can handle upto 500mA of power but the charging source it is connected to needs to be able to provide that amount as well. I would recommend you are probably better off using a phone charger as this should let you draw the full 500mA. Best Regards Cullen
Answered by: Cullen Lewis

could i use this in a solar panel/ phone charger circuit?
Asked by: em

Hi Emily, This part isn’t designed to be used for solar charging, you would need to look at which we don’t stock. Also we don’t advise creating a circuit to charge a mobile phone as if the circuit isn’t correctly wired it can damage the unit and/or phone.

Answered by: Michael Lockhart

1 Is the JST connector the correct gender for a device powered by a lipo cell which itself uses a JST - and do you sell a suitable cable to fix this. 2 Can this be used as a tiny UPS for a low power project ?
Asked by: Richard Williams

Hi, the JST connector on this board is female so it's correct for a battery but not for most devices. We don't sell a male to male JST connector at the moment.

For the second question, the board itself will store little if any charge. It is designed for charging a LiPo cell.

If I've misunderstood your question please let me know. 

Answered by: Aaron Sturman

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