3.7V Lithium Ion Battery 18650 Battery Cells For Electric Transpotation Use

Quick Detail

Li ion battery 18650

Lithium ion battery cell 3.7V 2200mAh

Rechargeable li ion battery with pcm and wire

Model	Nominal Voltage (V)	Capacity (mAh)	D (mm)	H (mm)	Weight Approx. (g)

HPK-3.7-2200	3.7	2200	18.2	64.8	45

Features

Long life, large capacity and good shock resistance
Low self-discharge and good discharge performance at low temperature
Strong charging acceptance and quick-charging capability
Strong over-discharge resistance and charge retention
Maintenance-free and no acid or water for maintenance in usage
Excellent large current discharge performance, and have obvious advantages in start-up and climbing
Environmental friendly
Lighter weight smaller size
Most safe no explosion no fire

Li-ion Battery Specifications

Model no	HPK-3.7-2200
Normal voltage	3.7V
Norminal capacity	2200mAH 0.2C Discharge
Charging voltage	4.2V
Internal Resistance	≤50(mΩ)
Charing Current	700(mA)
Max Discharging Current	2600(mA)
End-of-Charge Voltage	4.2(V)
End-of-Discharge Voltage	2.75(V)
Weight	45g
Cycly Life DOD 80%	600
Size	(18.2±0.1)mm*(64.8±0.2)mm
Warranty	12 Months

Applications

1. Electric transportation vehicles
2. Backup power supply
3. Home appliance products
4. Emergency power supply, LED light & flashlight
5. Outdoor sports products
6. Consumer applications, communicate & telephone equipment
7. Power tools

Product Display

Warnings

Do not submerge the battery in the water.
Do not mix fresh batteries with used batteries.
Do not mix batteries with metal stuff together.
Do not insert batteries with the (+) and (-) reversed.
Do not use Efest batteries with defective E-cig mods.
Do not disassemble, dispose in fire, heat or short circuit.
Do not put the battery in a charger or equipment with wrong terminals connected.

Company Profile

FAQ

Q1. Can I have a sample order?
A:Yes, we welcome sample order to test and check quality. Customized is available.
Q2. What about the lead time?
A:Sample needs 5~10 days, mass production time needs 3~5 weeks, it depend on order quantity.
Q3. Do you have any MOQ limit?
A:Yes, we have MOQ for mass production, it depend on different part number. 1~10pcs sample order is available.
Q4. How do you ship the goods and how long does it take to arrive?
A:We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. Are you manufacturer or simply trading company?
A:We are manufacturer, and we sincerely welcome you to visit our factory!
Q6. Is it OK to print my logo on product?
A:Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Where can I get the price?
A:We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in your email so that we'll regard your inquiry priority.

Contact us for more information

Miss.Joy
Email: joy@hpkbattery.com
Skype: joy0628
Whatsapp:+86 188 2526 7259

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