Home / Consumables / Batteries / Chargers and Testers / MicroUSB 1A LiPoly Charging Module MicroUSB 1A LiPoly Charging Module SKU: 40420 MicroUSB 1A LiPoly Charging Module$2.25 USD Excellent for building a portable project with a single LiPoly, and recharge it from microUSB!In stock + MicroUSB 1A LiPoly Charging Module quantity $2.25 USD- Add to cart SKU: 40420 Categories: Batteries, Chargers and Testers, Consumables Tag: allAccounts Description Resources More Info Reviews (0) Description Most portable projects are now using LiPoly battery technology, but it requires a more finicky method of charging. This TP4056-based module makes it trivial to add a dedicated single-cell charger to your project, powered by any microUSB power source. Features: Single-cell charger for Lithium chemistry cells Preset for 1000mA, but is configurable down to 30mA by resistor change MicroUSB interface Red/Green Charging/Charged LED indicators Specifications: NanJing Top Power ASIC TP4056 Standalone Li-Ion charger 4.5~8V VDC input 25x19mm (1×0.75″) Note: In default configuration, this charger will pull as much as 3.7W from a USB port, which are nominally rated 2.5W on a standard PC. Make sure you use a USB charger or powered USB hub. Cells are becoming very tolerant of high-current charging, but for the best battery life, use the 1/3 rule of thumb. A 1000mAh cell is best treated by charging at approximately 300mA. If desired, adjust the maximum charge rate of your module by replacing the small SMD resistor “R1” with a value listed below: R1（K） I(mA) 30 50 20 70 10 130 5 250 4 300 3 400 2 580 1.66 690 1.5 780 1.33 900 1.2(std) 1000 Resources TP4056 Lipo charging IC datasheetDatasheet More Info Weight 0.0017 kg Dimensions 2 × 1.5 × 0.5 cm Reviews There are no reviews yet.Only logged in customers who have purchased this product may leave a review. Related products 3-AA Battery Holder (w/ 15cm leads)SKU: 17020This unit is great for wiring up 3 AA batteries in series.$2.25 USD In stockAdd to cart 4 x AA Battery HolderSKU: BHoldAA 4 CellIt's a nice quad-AA battery holder, with 6" leads.$2.75 USD In stockAdd to cart Lithium Polymer Battery – 2000mAh (Lipo)SKU: BattR15These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry.$14.59 USD Out of stockRead more 1-Cell AAA HolderSKU: BHoldAAA-1-CellHolder for single AAA size battery. 1.95" long x 0.50" x 0.50" high. Black plastic. 6" wire leads.$1.35 USD In stockAdd to cart Adafruit Pro Trinket LiIon/LiPoly Backpack Add-onSKU: 19033Charge and power your Pro Trinket with this LiIon/LiPoly Backpack Add-on board by Adafruit.$4.95 USD Available on backorderAdd to cart
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