Li-ion Battery Charger Set – Keeppower 1.5V AA i4 & i8

Keeppower 1.5V AA Rechargeable Li-ion Battery Charger Set：i4 & i8

* Keeppower 1.5V AA Rechargeable Li-ion Battery Charger Set：
* Brand: Keeppower
* Part No.: i4 & i8
* Input: 5.0V—2.0A (i4); 5.0V—3.0A (i8)
* Output: 5V
* Output current: AA 350mA*4/*8
* For 1.5V AA Rechargeable Li-ion Battery
* Charging port: USB-C

Description

Keeppower 1.5V AA Rechargeable Li-ion Battery Charger Set: i4 & i8

● Independently charges 1-4 pcs AA(i4)/1-8pcs AA(i8) Li-ion batteries (1.5V only).
● 350mA fast-charging current with intelligent ΔV/-ΔV cutoff.
● MCU-controlled trickle charging prevents over-voltage over-charging/over-heating.
● Auto-detects and rejects non-rechargeable, short-circuit, or defective batteries.
● Can activate and revive 0V batteries through activation.

Battery Safety Tips/Caution

Please full charge battery before first use.
Battery positive terminal may be hot when charging, please do not touch it.
Do not short circuit, please keep it away from loose change and metal objects.
Do not immerse battery in any liquid/water.
Do not place the battery in direct sunlight or heat, be away from fire.
Do not crush, hit, impact, damage, disassemble, or modify the battery.
Do not reverse the positive (+) and negative (-) terminals when charging or using the battery.
Immediately stop using if battery has abnormalities, such as smell, heat, discoloration, or deformity.
On (battery electrolytes) exposure, rinse immediately with water, and seek medical treatment.
Keep the battery away from children or pets.

Charger Safety Tips/Caution

● Install batteries into the charger correctly by making sure the +/- pole of battery matches the +/-pole of the charger.

● The charger can charge each battery independently.

● The charger must be used at an operating temperature of 0-35℃.

● New battery will reach its best performance after 3-5 times of charge-discharge cycles.

● Battery power will lose because of long-time storage, please charge the battery fully before using it again.

● Please cut off the power supply after the batteries are fully charged.

● It’s normal that the battery becomes hot while charging.It will cool down to normal later,please feel free to use it.

● DO NOT charge non-rechargeable batteries or other types of batteries.It may cause battery leakage, battery explosion, personal injury, and etc.

● DO NOT charge batteries whose covers are damaged, or it may cause short circuit and a fire hazard.

● Place this charger out of reach of children. Children should use this charger under supervision of adults.

Power Bank Safety Tips/Caution

1. Misuse, dropping or excessive force may cause product damage.
2. Make sure the Power Bank is fully charged prior to use.
3. The battery should be charged at least every three months to avoid shortening the battery life.
4. DO NOT store the Power Bank in hot or humid environment.
5. When it is hot, do not leave the Power Bank in a car or other place that is exposed to direct sunlight.
6. DO NOT dispose of Power Bank in heat or fire.
7. DO NOT wash the Power Bank with corrosive cleaner.
8. DO NOT squeeze or puncture the Power Bank so as to avoid electrolyte leakage of lithium-ion battery.
9. DO NOT use a damaged cable or power charger to charge the Power Bank.
10. Keep it away from children.

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