Li-ion 18650 Lithium Battery 11.1V 50Ah Li Ion 3S20P Battery Pack for Solar Street Light

Product Description

Solar Street Light Deep Cycle 18650 Lithium Battery 11.1V 50A 3S20P Battery Pack

Product Description
18650 12v 50ah li-ion battery specification
Item Rating Note
3.1 Capacity Typical 50Ah Discharge: 0.2CmA
Minimum 49Ah
3.2 Nominal Voltage Average 11.1V -
3.3 AC Impedance Resistance ≤300mΩ -
3.4 Discharge Cut-off Voltage 9.0V -
3.5 Charge Current 10.0A Standard Charge
3.6 Charge Voltage 12.6V -
3.7 Charge Time Approx 6h Charge: 0.2CmA
3.8 Max. Charge Current 50A -
3.9 Max. Discharge Current 50A -
3.10 Weight Approx 4.0kg -
3.11 Operating Temperature Charge 0~45℃ -
Discharge -20~60℃ -
3.12 Storage Temperature less than 1 month -20~45℃ Recommended storage
temperature: 20℃, at the
less than 3 months -20~35℃ shipment state
If you have other questions please contact us, we can solve all your problems!
Product picture:

18650 battery pack with ABS case for solar street light:

Li-ion 18650 Lithium Battery 11.1V 50Ah Li Ion 3S20P Battery Pack for Solar Street Light
Li-ion 18650 Lithium Battery 11.1V 50Ah Li Ion 3S20P Battery Pack for Solar Street Light
Application
Li-ion 18650 Lithium Battery 11.1V 50Ah Li Ion 3S20P Battery Pack for Solar Street Light
Advantages
Li-ion 18650 Lithium Battery 11.1V 50Ah Li Ion 3S20P Battery Pack for Solar Street Light
  • Environmental friendly.
  • High density of energy.
  • High capacity.
  • Fast charging.
  • Safety in use.
  • Long cycle life, chargeable up to 500 times.
  • No memory effect.
  • Doesn’t contain Mercury, No fire, No explosion, No leakage.
  • High temperature resistance.
  • Stable discharge platform, it can support large current and high power to charging and discharging.
Packaging & Shipping
Li-ion 18650 Lithium Battery 11.1V 50Ah Li Ion 3S20P Battery Pack for Solar Street Light
Shipping methods
Destination Normally arrive at port time in working days
Ship by express Ship by sea Ship by air
North America 3-7 days 15-28 days 5-7 days
South America 3-7 days 15-30 days 5-7 days
European 3-7 days 20-30 days 5-7 days
Africa 5-7 days 45-50 days 5-7 days
The Middle East 3-5 days 15-30 days 3-5 days
Australia 3-7 days 10-20 days 5-7 days
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Our Services

With 2000mah/2200mah/2400mah/2600mah/3350mah cell, welcome customized 18650 battery packs with pcb, ntc, connector, etc.

Li-ion 18650 Lithium Battery 11.1V 50Ah Li Ion 3S20P Battery Pack for Solar Street Light
Low Risk Promise:
  • For lithium polymer battery, we can provide 5pcs( capacity < 500mAh) of free samples and buyers pay for the shipping cost. If items in stock, we can send out sample within 5 days.
  • For order over 2000pcs, Buyer gets a cash coupon of 50 USD for next order
  • For order over 10000pcs, Buyer gets a cash coupon of 100 USD for next order
Our cooperative policy:
  • Making the sample until you are satisfied with it.
  • Offering professional one-on-one service and replying your E-mail within 12 hours
  • Inspection before shipment.
  • Priority to get our latest product information after our cooperation
One-Year-Warranty:
  • We want you to be fully satisfied with every item that you purchase.
  • Furthermore, we also provide one-year warranty for batteries.
  • And if any quality problems, not caused by improper use or man-made, replacement will be provided one by one.
“Market and Technical support email within 24 hours”
Company Overview

Established in 2001, specializing in manufacturing and exporting rechargeable lithium batteries, including li-ion batteries, li-polymer batteries, and LiFePO4 batteries.

  • Established: 2001
  • Capital: 20,000,000.00 RMB
  • Location: Dongguan, Shenzhen
  • Employee: > 600
  • Daily output: 100K Li-Poly, 50K LiFePO4, 80K Li-ion 18650
Company Overview Info
  • OEM rechargeable battery manufacturer over 15 years
  • Specialized in Lithium polymer battery, LiFePO4 battery and Li-ion Battery pack
  • Our batteries got UL, KC, BIS, IEC62133, CB, CE, ROHS certifications
  • We’re officially recognized by Philips, JVC, Skullcandy, Flex, Mitel etc. from 2013
  • Succeeded in selling our batteries to the international markets of America, Canada, Europe, Africa, middle-east and South Asia
  • Well presence in international fairs each year, such as CEBIT, Intersolar, KES, HK Electronic Fair
Exhibition Presence

Looking forward to your inquiry soon and thanks for your viewing.

And welcome to contact us for more information.

Sample is available!

Frequently Asked Questions

Where can I get the price?
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.
How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. For some lithium polymer batteries, free samples can be provided while buyers pay for shipping cost.
What about the lead time for mass production?
Honestly, it depends on your order quantity and the season you place the order. We suggest that you start inquiry two months before the date you would like to get the products at your country.
What is your terms of payment?
We accept T/T and L/C, as well as Alibaba Trade Assurance Order.
Can I customize the 18650 battery pack configuration?
Yes, we support customized 18650 battery packs. We can configure them with cells ranging from 2000mAh to 3350mAh and integrate specialized components like PCBs, NTCs, and specific connectors.
What is your warranty policy for these batteries?
We provide a one-year warranty for our batteries. In case of any quality problems not caused by improper use or human error, we will replace the affected batteries one by one.

Solar street light deep cycle 18650 lithium battery 12v 20ah 30ah 50ah 100ah 150ah li ion battery pack

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