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High Quality Li-ion 18650 22.2V 4.4Ah Battery Pack mde of Samsung 18650

Dear Larry, We already received the batteries in good condition. Thank you for your perfect service. After few months I will send you a new order.

—— Attila

Dear Alice,Thank you for your prompt and professional service. Looking forward to working with you and your team on more battery projects.

—— Paul

Dear Alice,Thank you for your usual professional service. Yours Sincerely, Dave

—— Dave

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High Quality Li-ion 18650 22.2V 4.4Ah Battery Pack mde of Samsung 18650

China High Quality Li-ion 18650 22.2V 4.4Ah Battery Pack mde of Samsung 18650 supplier

Large Image :  High Quality Li-ion 18650 22.2V 4.4Ah Battery Pack mde of Samsung 18650

Product Details:

Place of Origin: Shenzhen China
Brand Name: PERMABattery
Certification: UL, IEC62133, MSDS
Model Number: PBLI62224411

Payment & Shipping Terms:

Packaging Details: PERMABattery Cartons
Delivery Time: 8 Working days
Payment Terms: T/T in Advance
Supply Ability: 600000pcs per Month
Minimum Order Quantity: 50pcs per Release
Detailed Product Description
Size: 19X223X70mm At Max Voltage: 22.2V
Weight: 600g Nominal Capacity: 4400mAh
Type: Li-Ion

22.2V 4400mAh 18650 Li-ion Battery Packs

 

Product Specifications/Features

22.2V 4400mAh Battery Pack
22.2V Li-ion rechargeable battery made of 12PCS of high quality Cylindrical 18650 cells with PCB and flying Leads


Description:
Cell: 18650 (Top brand SAMSUNG 18650)
Capacity: 4400mAh
Voltage: 22.2V
Battery Pack: 6S2P 22.2V 4.4AH
Pack: PVC Shrink tube
Prewired: 24 AWG wires (as per customer's requirement)
Weight: 600g
Specification:
Charging Voltage: 25.2V CC/CV
Maximal continuous charging current: 4A(Recommanded less than 2A)
Over charge protection:
Over charge detection voltage: 4.28V +/- 0.025V
Over charge release voltage: 4.08 +/- 0.025V
Over discharge protection:
Over discharge detection voltage: 3.0V +/- 0.05V
Over discharge release voltage: 3.0V +/- 0.05V
Over Current protection
Short circuit protection:
Exterior Short Circuit and can be automatic recovery
Operating Temperature:
Charging temperature: 0 +/- 45 C degrees
Discharging temperature: -20 +/- 60 C degrees
Storage temperature: -20 +/- 45 C degrees

 

Battery Expert for Your Battery Pack Design & Manufacture! 

 

Alice Zhu

PERMA Battery Co., Ltd.
5F Bldg1,Aohua,Gaofeng,Dalang
Longhua,Shenzhen 518109 China
Tel: +86 755 29020460
E-mail: Alice.zhu@permabattery.com 
Website: www.permabattery.com
                 www.permatronics.net
 

Contact Details
PERMA Tech Co., Ltd.

Contact Person: Mr. Larry Lu

Tel: 86-755-29020460

Fax: 86-755-29020462

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