4 Slots Smart USB Battery Charger For AA AAA AAAA

4 slots Smart USB Battery Charger for AA AAA AAAA 1.5V Alkaline 14500 10440 16340 10440 3.2V LiFePo4 charge

These 4-bay chargers are terrific! They are compact, affordable, and fast-charging with great quality.

Features:

Charges + monitors individual AA/AAAs simultaneously

Micro USB input port, DC 5V, 1000mA max (6W)

Super compact

LED indicates when cells are charging + charged

Does not overheat AAA batteries

Charges both AAs and AAAs

4 battery capacity

Specication:

Comes with a USB to micro USB Cable (Length: 0.5m)

Applicable batteries:LiFePo4 14500,10440,16340,10340,Alkaline AA AAA AAAA battery

Charging voltage:Alkaline 2V,LiFePo43.6V

Charging current:Alkaline 100mA*4,LiFePo4300mA*4

CE,FCC, CB, UL and RoHs compliant

Dimensions: 115mm*74mm*24mm

Net weight: 92g

The 500MAHLiFePo414500 battery charge full about 2hours,

The300MAHLiFePo410440 battery charge full about 1hour

The Alkaline AA batttery charge full 4~6 hours,

The AlkalineAAA batttery charge full 2~3hours

Alkaline specification:

Notes for alkaline batteries:

● Suest not to charge usedup alkaline batteries. The alkaline batteries which are discharged to be le than 0.9v have probably been damaged and zinc inside have been used up. Strictly speaking, to charge alkaline batteries is a progre to activate them, not charge them really. The alkaline batteries which can’t be activated within given time and meanwhile will get heated during the charging proce can’t be used any more.

● The unit is more effective for the alkaline batteries which are used in high power consumption devices such as digital camera, toys of four-wheel drive cars, toys of electric cars etc(working current is over 300mA) and can activate them more times.

● As alkaline batteries have “inertial memory”, it’s better for the batteries activated by the unit to be used back in the  devices.

● Please don’t use the unit to charge defective alkaline batteries or the alkaline batteries are long-time used in low power consumption devices such as remote controllers and clocks etc.(working current is le than 200mA). It’s not recommend to use the unit to charge used-up alkaline batteries( zinc inside it has been used-up). ● Do not discharge the alkaline battery by over 500mA, otherwise will reduce battery life cycles * Alkaline rechargeable batteries have low self-discharge characteristics. New batteries must be used before being charged. The battery should be charged early and on and charged by a dedicated charger. Continuous use for too long can easily cause over-discharge. It will not reach a saturated voltage of 1.6V, but it can still be charged. It can not exceed 4 hours. It can recover about 1.5V. Do not let the battery overheat! The charged battery is allowed to stand for 30 minutes before being used or stored. Multiple over-discharges wilradually lose the storage capacity of the battery. Over-charging will cause the battery temperature to rise, and the internal expansion and leakage will damage the battery! Notes for Rechargeable alkaline batteries: This type of rechargeable alkaline battery has the characteristics of alkaline battery discharge and Ni-MH battery rechargeability. Pay attention to the use: 1. Do not overdischarge to below 0.9V, batteries below 0.9V cannot be recharged to 1.5V. 2. Do not charge it with a non-alkaline battery charger, otherwise the battery will burst or leak during charging. 3. The battery can only be charged to about 1.4V at first, please continue to charge 2-3 times, it will be charged to 1.5V

4.The criteria for determining whether the charger is working correctly are as follows:1) Put the battery in, the charging indicator should be red2) When the battery is fully charged, the charging indicator should be greenHow much power the battery can charge is related to the internal materials of the battery, it is not related to the charger.If the battery is over-discharged below 0.9V, the battery may only be charged from 1.2V to 1.4V, and it cannot be charged above 1.5V.In addition, the battery has a ring life. When it reaches about 50% of the ring life, its power can only be restored to 1.2V to 1.4V.The charger can only restore the battery power of 50% to 100% of the life of the ring to more than 1.5V.

Package include:

1*Battery charger

1* USB cable or add EU,US Phone charger

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.