Intelligent charger designed for all types of 14.4V (4 cells) Li-Ion Battery packs including Polymer Li-Ion and Cylindral Li-Ion.
Worldwide input AC power from 110V --- 240V.
1500 mA (1.5A ) constant charging current for faster charging, save your much more time.
Charging time for 4000mAh battery pack is about 2.6 Hrs. ( Please use it to charge Li-Ion battery with capacity > 1500mAh)
Built in IC to cut off power automatically when battery is fully charge.
Red Lead will show Battery in charging and Green LED shows full. (LED also is full without battery).
Two pins male connector is for connecting to Li-Ion battery pack
One 5' cable with male connector is included , which allow you connect it to a battery pack and fits with the smart charger.
Dimension: 2.5" L x 1.25" W x 1" H.
Compact size and lightweight. It is perfect to charger our 14.4V Li-Ion battery pack module and 14.4V Li-Ion battery pack for bike-lighting
Warning:
Only charge Li-Ion battery pack with capacity more than 1500 mAh. Don't use the charger for lower capacity Li-Ion battery pack.
Only charge Li-Ion battery pack with voltage 14.8V ( 4 cell pack ) . Don't use the charger for Lower voltage battery pack, whcih may cayse battery exploded
We are not responsible for any damage baused by user and miss use.
Intelligent charger for Lithium Ion cells with individual detection per bay
Charges for 18650 and 17500 Li-ion cells with spring loaded terminals instantly adapts to 18650 and 17500 cells
Universal Voltage Inputs that accepts 100-240 volts, can be used worldwide travel
Indication LED's for charge status and completion
Open voltage of 5 volts.
Charging Current: 1000mA
UL Approval
Caution
This charger is optimally designed for protected cells although will work with unprotected cells. Tolerance of this charger may allow charge of unprotected cells up to 4.3 volts, this is still safe for unprotected cells although is not optimal for cells durability of recharge cycles. Due to the high current of this unit, do not use it with spacers to charge smaller cells such as the CR123.
Protection Circuit Board for 11.1V Li-ion and Li-polymer battery pack
Designed for 11.1V Li-ion or Li-Polymer battery
Prevent 11.1V Li-ion or Li-polymer battery from over-charging, over-discharging and from discharging current more than 5A.
Connection Instruction
Port # Connection B+ To battery (+) B- To battery (-) P- Output (+) r Charger (+) P+ Output (+) r Charger (+) B1- To battery 2 (+) and battery 3 (-) B2- To battery 1 (+) and battery 2 (-)
Do not subject the PCB to input voltage over 20V. INput voltage over 20V will damage the PCB
Please use the compatible charger for your battery pack. Special attention to your input and output voltage, current to avoid PCB damage
When mixing over-charged batteries and over-discharged batteries together, PCB will be in dual state of over-charging and over-discharging. In this situation, charging and dis-charging are both disabled
Internal static charge protection circuit built into the PCB. But not subject the PCB to high static charge to avoid damage.
Without the written agreement from us, please don't use this PCB for application in medical instruments, emergence devices, auto and airspace vehicles or other device that might have impact on human body.
Because of the very high energy density, Li-Ion Battery pack must be connected to a protection circuit module to prevent accidental battery explosion caused by over-charging or over-discharging.
