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Shenzhen Sinoli Electronic Co.,Ltd

Address:B# 5FL, Ming Jinhai Group The First Industrial Park, Tangtou Road, Shiyan Town, Baoan District, Shenzhen, Guangdong, China

Landline:+86-755-6660-5507

Mob.:+86-186-6567-6364

Fax:+86-755-6660-5507

Whatapp: +8618665676364

E-mail:info@sinoli-batteries.com

Website:www.sinoli-batteries.com

Service Hotline
+86-755-6660-5507
Best Home Solar Power Batteries Energy Storage for Sales

Best Home Solar Power Batteries Energy Storage for Sales

Home Solar Light Power Batteries Energy Storage:

1. voltage:12V

2. capacity: 50ah (or OEM)

3. size: 148*60*29mm (or OEM)

4. type: lithium ion battery, li-ion battery

Product Details

Best Home Solar Power Batteries Energy Storage for Sales Details


I. BATTERY CHARACTERISTICS:


No.

Items

Criteria

Remarks

1

Nominal Voltage

12v


2

Nominal Capacity

50Ah

full charge with 0.4c discharge rate

3

Cut-off voltage:

38.4V


4

Standard Charging Current:

≤5A


5

Max Charging Current:

5A


6

Over Charge Detecting Voltage:

4.25v~4.35v

per battery cell

7

Over Charge Release Voltage:

4.05v~4.15v

per battery cell

8

Over Discharge Detecting Voltage:

2.5v±0.1v

per battery cell

9

Over Discharge Release Voltage:

3.0v±0.1v

per battery cell

10

Over Discharged Protection Time Delay:

12ms (min.) 30ms(max)


11

Over Current Detecting Time Delay:

8ms(min.)
  30ms(max)


12

Self-discharge:

6uA(Typ.)  
  10uA(Max)


13

Charging Model:

CC-CV


14

Operating Temperature

Charging : -10~+45℃


Discharging: 10~+50℃


15

Storage Temperature

-10℃~+30℃


16

Weight

approx. 2.5kg



II. ABOUT HEAT:

  • when batteries are working or on operation, it will give out some heat as current passing by.

  • Generally, we will take this into consideration before design.

  • Good dissipation is critical to battery life.


III. ABOUT BATTERY:


make sure the polarity is correct when you are charging, otherwise, it will cause irreversible damage.


IV. ABOUT QUALITY CONTROL:


  • * Using high-precision battery cell sorting machine;

  •  * Using import welding machine, with large point power to make sure a consolidate connection ; * Using pure nickel strips make large power not loos on the way of inter-cell connection;

  • * Full inspection after sorting, welding and soldering, to make sure no fake connection;

  • * Full inspection of BMS pre-in-and-after production  



V. WE OFFER:


We offer different battery chemistry selection. Different anode battery chemistry has it's own typical advantages in cycle life or working voltage platform, in size and weight, and even price different great:


  • - Battery Chemistry Selection

  • - Battery Charger Selection/Design

  • - Battery Fuel-gauge Suggestions Based On Application

  • - Battery Safety-Circuitry Recommendations

  • - Battery Construction Suggestions

  • - Regulatory Guidance

  • - Production Test Equipment


VI. WE PROMISE:


SNL will give the same spec. battery as what we confirmed in written. Batch goods are the same as samples:

  •  * Original Battery Cell, Branded Quality;

  • * Good Price Ratio v.s. Good Quality;  

  • * Long Navigation once charged full;

  • * Professional After-Sales Service;

  • * Safety Approvals;

  • * Quality Assurance




VII. WHY US?


SNL company is working on high quality 18650 batteries for a long time, including Samsung, LG, Panasonic. We are appreciated we have the honor to serve FYRON medical device manufacturer for more than 3 years so far. We are trying to entering and more compliant to a new era, industrial 4.0. We are going to have an intelligent auto-production line. That will give us a more accurate matching on consistency for each 18650 cell. It will save much labor cost and enhance working efficiency and makes customization within smaller time. That would give our customer a better experience in many aspects, like quality and shorten the lead time.
The most important of all,QUALITY IS OUR CULTURE!


Any further inquiry will get our highly attention. Send your specified inquiry via email or phone us.
Thank you for your time!


Looking forward to cooperate with you to make your customers love your brand!


Contact: Doris

Tel: +86 186 6567 6364

Email: info@sinolibattery.com

Skype: dorisluo2012

Whatapp: +8618665676364


Offering one of the best best home solar power batteries energy storage for sales brands free sample and the pricelist, quotation, size and specifications consultation, it is one of the best best home solar power batteries energy storage for sales manufacturers and suppliers manufacturing batteries, welcome to buy customized products from our factory.

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