Description

This is original Lithium-ion 18650 Rechargeable Cell. With rated voltage of 3.7 volts and a capacity of 2200mAh. This battery come with a PCB which is installed with the battery  and protects the battery from overcharge.

We can provide customized battery pack (2/3/4 batteries in series & parallel) with Protection Circuit Module (PCM). We can offer battery packs with various make batteries as per your requirement.

Features of 18650 3.7 volt Li-ion Battery

• Battery Type: 18650 Li-ion cylindrical

• Product Brand: accuplus [ Made In Malaysia ]

• Normal Capacity: 2200mah

• Normal Operating Voltage     3.7V

• Battery Chemistry: Lithium-ion (Li-ion)

• Impedance: ≤100mΩ;

• Charge cut-off voltage: 4.2V;

• Discharge cut-off voltage: 3.0V;

• Charge temperature: 0~45;

• Discharge temperature: -20 ~ +60;

• Charge current: standard 1100mA, fast 2200mA;

• Charge time: standard 3 hrs, fast 2.5 hrs;

• Discharge current: standard 440mA, max 4400mA;

• Product Size     65 mm x 18.3 mm

• Product Weight     46 grams

Cautions of 18650 battery

• When using the application equipped with the battery, refer to the user’s manual before  usage.

• Please read the specific charger manual before charging.

• Charge time should not be longer than specified in the manual.

• When the cell is not charged after long exposure to the charger, discontinue charging.

• Battery must be charged at operating temperature range 0 ~ 45°C.

• Battery must be discharged at operating temperature range -20 ~ 60°C.

• Please check the positive(+) and negative(-) direction before packing.

• When a lead plate or wire is connected to the cell for packing, check out insulation not to  short-circuit.

• Battery must be stored separately.

• Battery must be stored in a dry area with low temperature for long-term storage.

• Do not place the battery in direct sunlight or heat.

• Do not use the battery in high static energy environment where the protection device can be  damaged.

• When rust or smell is detected on first use, please return the product to the seller  immediately.

• The battery must be away from children or pets

• When cell life span shortens after long usage, please exchange to new cells

Applications of 18650 Li-Ion Battery

• Audio visual equipment

• Cellular phones

• Office automation

• Notebook PC's

• PDA's and handy terminals

• Digital camera,

• Electric bike battery pack and other battery packs

• Other devices