Generic 3S 20A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12. 6V Cell One piece
suitable range: for nominal voltage 3. 6v 3. 7v lithium battery(including 18650, 26650, lithium polymer batteries) product size:
64mmx20mmx3. 4mm material:
metal charging voltage: 12. 6v maximum output current: 20a maximum output power / charging power: 252w note:
1. Strictly according to the diagram wiring: 0v/4. 2v/8. 4v/12. 6v, otherwise it will cause damage to the chip.
2. After connection, it need to first charge activation, then will have the output.
3. Do not mix the good battery and poor battery to use. The internal resistance of 3 battery capacity are closer will be better. Please buyers know the Â Â Â professional knowledge of this module before buying package included: 1 x pcb protection boards
Ultrafire 18650 Li-ion Lithium 3.7v 5800mAh Rechargeable Battery 1 PC
Original box: NO
Item size: 66*18mm
Net weight: 38g
Package weight: 45g
1 x 5800mAh 3.7V li-ion rechargeable battery
According to different conditions, Battery capacity can be divided into actual capacity, theoretical capacity, also called rated capacity. Battery capacity refers to the battery storage capacity. The unit is "mAh", 1Ah = 1000mAh, so there are some differences between rated capacity and actual capacity in Li-ion Battery. It is normal and reasonable.
18650 Battery Holder Case, 18650 Battery 3.7 Volt Clip Holder Storage Box
1. High quality plastic holder
2. Small size, easy to carry
3. This battery holder leads clip type for soldering / connecting
4. Takes 1 standard size 18650 batteries side by side to form a compact battery of 3.7V rechargeables.
5. Keep your batteries organized and protected.
6. Chrome plated metal strip connectors for long life.
1. Color: Black
2. Weight: 15g
3. Battery Type: 1 x 18650
4. Dimensions: 5.5 x 2 x 1.9 cm
3S 25A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board 12.6V Cell
MPN:_ 18650 Lithium Li-ion Battery Charger Protection
Compatible Battery Type:_ Li-ion, Li-ion Polymer
Brand:_ Battery BMS Protection Board
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Lithium Ion Battery Charger
1A lithium battery charger Basic Properties rechargeable lithium battery plate method: linear charge 1% Charging current: 1A Adjustable charging accuracy: 1.5% Input voltage: 4.5V-5.5V full charge voltage is 4.2V Charging indicator: red, green means fully charged Charging Input Interface: mini USB Operating temperature: -10?C to +85?C Non reversible Weight: 10g external dimensions: 25 * 19 * 10mm Module Applications section of this module is for single-or multi-section parallel lithium rechargeable battery, charging from the USB port to take power. Instructions / Notes 1. Test current using ammeter in series with the charging plate with only 5V input. 2 Charging current battery capacity is best @ 0.37C, Means 0.37 times the capacity of the battery. 3 good contact leads with the battery connected is best. Otherwise, the battery voltage may differ. 4 If the 5V input voltage is high, such as 5.2 or even 5.5, will result in insufficient charging current of 1000mA, this is normal. High voltage will automatically reduce the charging current, IC will heat up to 60 degrees in the normal working conditions. 5 Reverse Input has no effect on the chip, but if the output battery terminals are reverse it may lead to serious injuries and can burn the IC.