AA 3400mWh USB-C Rechargeable Batteries
7x24H support, 3 year warranty
What's Included
- 4 X SZEMPTY AA Batteries
- 1 X 4 in 1 Charging Cable
- 1 X Storage Box
Technical Specifications
Model: AA
Chemistry: Lithium lon
Energy: 3400 mWh
Voltage: 1.5V
Capacity: 2250 mAh
Charge Time: 2-3 Hours (depending on charger specifications)
Cycle Rating: 1200+ Cycles
Charging Cable: 1 USB-A to 4 USB-C
Lithium Content: 0.255g
Individual Battery Weight: 18.6g
Continuous discharge current：500mA
Maximum instantaneous current: 2A
Charge State Indicator: Green light blinks when charging, Green light always on when full.
Origin: China
Available for: wireless mouse, wireless keyboard,children's toys,electric toothbrush,shaver,remote control,X-Box controller,smart door lock,alarm clock,beauty and medical equipment, etc.
Not recommended: LED lights,flashlights,radios and other high-current products.<br>
Protection Circuit: Integrated safety circuit protects battery and device
Overheat Protection: Operating at max output the battery will not overheat, this is part of the protection circuit.
Other Safety Protections: Protects against Overload, Leakage, Short Circuit, Over Voltage, & High Temperature.
Certifications: IEC 62133, CE, FCC, PSE, UN38.3, RoHS, REACH
Operating Temperature Rage: -20c -> 60c, (-4F ->140F)
Self-Discharge: SZEMPTY batteries have a very low dormancy/self-discharge characteristic. This is one of the advantages of lithium-ion batteries with control circuitry, as opposed to alkaline or nickel-metal hydride batteries where the battery discharges directly into the circuitry (no control circuitry). Battery life in hibernation mode depends in part on the environment in which it is used. High ambient temperatures and humidity can increase internal power consumption. However, under normal conditions, batteries installed in devices such as door locks will last approximately 12 months.
Precautions for use:
- During charging and when the batteries are connected to the cable,please make sure that the positive and negative terminals of the batteries do not come into contact with each other.If there is contact,the temperature of the battery will rise and may burn the battery.
- Do not use the battery while charging.
- Please use a USB-C charging cable to charge the battery instead of a traditional battery charger.
Customer Reviews
Very good, they are working well and also carrying, now we just need to know the durability. I am very happy because they seem to be very practical
They arrived well in a box, they also bring an extra USB cable , very happy with the purchase.
Everything is OK. Essence, Everything is OK. Essence, Everything is OK. Essence, Everything is OK. Essence, Everything is OK. Essence, Everything is OK. Essence,
The seller is what you need!
He arranged an attraction of unprecedented generosity, in addition to four batteries, he sent a 4-in-1 charging cord, an additional battery and a plastic box to accommodate them.
Very nice bonus!
The delivery is just as good!
I very satisfied with communication seller. I recommend him.
Shipping:
Order processing time: within 3 working days.
Shipping Cost: Free domestic shipping on orders $30 & Up. If the order is less than $30, you can view the exact shipping cost at checkout.
Shipping time:
Standard logistics time is usually 5-25 days, depending on your shipping address.
Unfortunately, we are unable to ship to Alaska and Hawaii at this time due to recent changes in shipping regulations. Please sign up for our newsletter to be informed when that changes.
We are not currently shipping internationally. To get updates on when we will be shipping to your region sign up for our newsletter!
Returns:
Items can be returned within 30 days of receipt for a refund. Return shipping costs will be deducted from the refund amount only if the items were purchased on sale or during a promotion.
Warranty:
- At SZEMPTY, we stand behind the quality of our products with a 3 year warranty, covering manufacturing defects and failures during normal use. Learn More