PHONE

+86 755 21012989 

Home / ENERGY STORAGE / LiFePO4 Battery / 12V LiFePO4 Battery / 12V Backup Battery 4s2p Li Ion 12V 20ah Battery for Boat Trolling Motor
Share to:

12V Backup Battery 4s2p Li Ion 12V 20ah Battery for Boat Trolling Motor

Quantity:
  • Shenzhen, China
  • 1000
  • T/T, Paypal
  • DL-1220
  • 20ah
  • 12V
  • Boat
  • Li-ion
  • 4s 20A
  • 32650 3.7V 6000mAh
  • delong
  • 12v 20ah
  • China
  • 8507600090
  • Lithium-Ion Battery Pack
  • Series and Parallel
  • Chargeable
  • Medium Discharge Rate
  • 181*76*170mm
  • Battery

12v backup battery 4s2p li ion 12v 20ah battery for boat trolling motor

Specification

Basic Spec 

Model 

12V 20Ah lifepo4 battery

Single cell voltage

3.2V

D×W×H  

181*76*170mm

Nominal Voltage 

12V

Nominal Capacity 

20Ah

Internal Resistance 

≤420mΩ

End of charge Voltage

 

14.6V

End of charge Current

 

100mA

End of discharge Voltage

 

9.2V

Charge Method 

0.2C (0.5A) CC/CV

Max.Continuous charge currnt

20A

Nominal Discharge Current

20A

Max. Pluse Discharge Current

 

30A/10S

Weight 

≤3Kg

Operating Temp. 

Charge

0~45ºC

Discharge

-10~55ºC

Storage Temp.(60-80% SOC Storage) 

-10~45ºC

Capacity@1C rate 0.2C

≥25Ah

Cycle Life 

2000 times(Cycle @RT,

1C rate,85%D\OD)

 

Characteristics of Smart Battery 12V 20ah Lifepo4 battery :

Long cycle life: cycle life is 5 times higher than lead-acid battery, better reduce the comprehensive use cost

Light weight: about 40% lighter than lead-acid batteries, is the best alternative to lead-acid batteries

lifepo4 is mainly used in power systems, such as electric vehicles, military aerospace, power tools and UPS. Compared with other lithium ion batteries, lifepo4 batteries have the following five advantages:
1. Stable structure and higher security.
2. The lithium iron phosphate battery has a cycle life of at least 2000 times, and its capacity can be maintained at more than 80%. The cycle life of lithium-ion batteries is about 500-800 times.
3. The use of environmentally friendly materials is environmentally friendly.
4. Support fast charging.
5. A wider operating temperature range, which can work normally from -20 ° C to + 75 ° C, and some lifepo4 batteries with high temperature resistance can also work normally in the range of 350 ° C to 500 ° C.


12v 20ah lifepo4 battery Product Pictures

12V Backup Battery 4s2p Li Ion 12V 20ah Battery for Boat Trolling Motor
12V Backup Battery 4s2p Li Ion 12V 20ah Battery for Boat Trolling Motor
12V Backup Battery 4s2p Li Ion 12V 20ah Battery for Boat Trolling Motor
 

12v backup battery 4s2p li ion 12v 20ah battery use 3.2v 10000mah lifepo4  pouch cells with 4s 20a BMS

12V Backup Battery 4s2p Li Ion 12V 20ah Battery for Boat Trolling Motor
 

We can customized one single 12v / 24v / 36v / 48v / 72v / 96v 10ah-500ah lithium / lifepo4 battery.
12V Backup Battery 4s2p Li Ion 12V 20ah Battery for Boat Trolling Motor
 

Subsribe Now     Get Daily Update Into Your Mail For join Now

Shenzhen Delong Energy Technology Co.,Ltd is one of leading lithium ion battery manufacturer in China 

QUICK LINK

PRODUCTS

INFORMATION

   9098,Dongbian Business Building,Minzhi Road 369, Longhua District, Shenzhen,P.R.C.

   Tel : +86 755 21012989
   Phone:+86 13538138168
   Email: info@delongbattery.com​​​​​​​

© Copyrights 2020 Shenzhen Delong Energy Technology All rights reserved   Sitemap  Supported By Leadong