1S1P 14500 18650 21700 26650 3.7V Li ion Battery Pack with heating element

1S1P 14500 18650 21700 26650 3.7V Li ion Battery Pack with heating element

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Quick Details

Place of Origin:: Guangdong, China

Weight:: 50~100g

Nominal Capacity:: 1000~6000mAh

Nominal Voltage:: 3.2V / 3.7V

The discharge rate:: 2A-30A

The charging ratio:: 1A-5A included

Charge Voltage:: 4.2V

Type:: Li-Ion / LiFePO4

Storage Type:: Dry and cool condition

Condition:: 100% Brand-new

Cell Origin:: A Grade cells from famous from Japan, South Korea or China

Customized Services:: Voltage/Capacity/Battery cell/BMS/Plug/Connector/Wire

Quick Details

Battery Size:: 14500 18650 26650 21700 553450 103450

Brand Name:: EVVA

Model Number:: 14500 18650 26650 21700 553450 103450

Place of Origin:: Guangdong, China

Weight:: 50~100g

Nominal Capacity:: 1000~6000mAh

Nominal Voltage:: 3.2V / 3.7V

The discharge rate:: 2A-30A

The charging ratio:: 1A-5A included

Charge Voltage:: 4.2V

Type:: Li-Ion / LiFePO4

Storage Type:: Dry and cool condition

Condition:: 100% Brand-new

Cell Origin:: A Grade cells from famous from Japan, South Korea or China

Customized Services:: Voltage/Capacity/Battery cell/BMS/Plug/Connector/Wire

Warranty	3months-1year
Anode Material	LCO\LMO\LFP\NCM
Chargeable	Yes
Application	Wireless Sensor, LED lights, Loudspeaker, POS Machine, Alarm System, Head Lamp, Electric Power Devices, Emergency Power Supply, Bike Lighting, RC Toy (cars and airplanes), Robots, Cameras, Speakers, Medical Equipment, etc
Battery Size	18650 1S1P
Brand Name	EVVA
Certification	ce
Model Number	18650
Place of Origin	China
China	Guangdong
Weight	50g~100g
The charging ratio	1A-5A included
The discharge rate	2A-30A
Storage Type	Dry and cool condition
Type	Li-Ion / LiFePO ₄
Nominal Voltage	3.2V~3.7V
Nominal Capacity	1000~6000mAh
Condition	100% Brand-new
Cell Origin	A Grade cells from famous from Japan, South Korea or China
Std. Charge Current	0.5C
Charge Voltage	4.2V
Connector	Accordig to customers' need
Std. Discharge Current	0.2C
PCM	Protect battery from over charge, over discharge and short circuit

Transport mode: Air, UPS, DHL, FedEx, Special DDP shipping channel, Ocean from port to port, Ocean DDU etc.

Trade Term: EXW, DAP, DDU, FOB, CIF etc.

Is your battery quality approved?

Yes, we guarantee that the quality of cell we use is approved by EVVA. And we will have full inspection of each cells and grouping them before assembling into battery packs. All products will be manufactured under the quality management system of ISO 9000: 2015, Besides, the PCM/BMS we use is self-designed and is chosed according to different application&specification. Besides, all battery packs will be under a full inspection before shipment.

Do you have a factory for battery pack assembly?

Yes, we are a professional factory building for battery packs. With a series of advanced machines and experienced staffs we are sure we can provide a professional battery pack for your end. We are factory and our lead time is guaranteed and well controlled.

What kind of testing do you use before shipment?

Appearance, battery pack voltage, internal resistance, aging (discharge and charge), dimension, etc.

What certifications do you have?

We have passed the ISO 9001: 2015 certification including design, production and sales of Lithium ion batteries. Also we have CE, UN38.3, CB and other testing certifications for our battery packs. If for OEM battery packs, we can also send to authority for testing if you required.

What is your warranty?

We guarantee the quality before the item is shipped but also provide 3-month to 6-month warranty beginning from the day the products are delivered. Customer assumes all cost in shipping items back to EVVA, and EVVA assumes all cost in shipping the items back to customer. Any damages caused by improper use are not covered by our warranty.

What is your lead time if I placed an order?

For all products in stock, our lead time is within 2 working days after payment is confirmed to be received. For OEM/ODM battery packs, our lead time is around 10-20 days including materials preparation.

What payment method do you accept?

We accept T/T bank transfer, Alibaba trade assurance and paypal.

What shipment method do you use?

Air (for small parcels, we ship via UPS express or other door to door air method) or ocean (for large shipment, we would ship via sea).