24v 50ah lifepo4 battery for solar power storage

1.Voltage: 25.6V

2:Capacity:50Ah 
3.For Solar power storage and EV

Specification

Electrical Characteristics	Nominal Voltage	25.6v
	Nominal Capacity	50Ah  @ 0.2C
	Energy	1280Wh
	Internal resistance	≤45mΩ
	Cycle Life	>2000 cycles @ 0.2c charge/ discharge at 100%DOD,End of life 70% capacity
	Months Self discharge	≤3.5% per month at 25℃
Standard Charge	Charge voltage	29.2±0.2V
	Charge Mode( CC/CV)	At 0℃~45℃ temperature, charged to 29.2v at constant current of 0.2C5A, and then, changed continuously with constant voltage of 29.2v until the current was not more than 0.02C5A
	Charge current	20A
	Max.Charge current	50A
Standard Discharge	Discharge current	20A
	Max.continuous current	50A
	Max. Pulse current	100A (<3S)
	Discharge cut-off voltage	20.0V
Environmental	Charge Temperature	0℃ to 45 ℃
	Discharge Temperature	-20℃ to 60 ℃
	Storage Temperature	0℃ to 45 ℃
	Water Dust Resistance	IP55
Mechanical	Cell & Method	IFR32700 N60,8S9P
	Plastic Case	ABS
	Dimension (L*W*H*TH)	328*172*215*220mm
	Weight	Approx. 13.5KG
	Terminal	M8

 

Product Photo

Company information:

A&S Power Technology Co., Ltd. was established in 2001, and specialize in manufacturing and exporting rechargeable lithium battery, like li-ion battery, li-polymer battery and LiFePO4 battery.

 

Company Overview

• Established :  2001
• Capital:    20,000,000.00 RMB
• Location:    Dongguan,Shenzhen 
• Employee:  > 600
• Daily output:  100K Li-Poly, 50K LiFePO4,  80K Li-ion 18650 

• OEM rechargeable battery manufacturer in China 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.
• We have succeeded in selling our batteries to the international markets of America, Canada, Europe, Africa, middle-east and South Asia.
• A&S Power has well presence in international fairs each year, such as CEBIT,Intersolar, KES, HK Electronic Fair

               

 Q1: Can I have some samples for testing quality?

 A1:  Yes, you can buy some samples of any our products for testing quality and market.
 
Q2: How should I pay?
A2: You can pay via T/T,L/C at sight,Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as  order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.
 
Q3: What is your package looks like? Can I have the customized package?
A3: We have factory's current standard package, customized print logo shall be complied to buyer's requirements, and the extra charges will be borne          by the buyers, for more details, please contact us.
 
Q4: What is delivery time if we place an order?
A4: It depends order quantities. Usually, we can deliver goods within 3 -5 working days for small orders, for more QTY. order, let's confirm when  you  place official order.
 
Q5: Are you factory?

A5: yes,we are factory.

If   you   have   any   questions   abouts  lithium ion polymer battery，lithium polymer batteries for sale，lithium polymer cell,you  can contact   with  us.Thank  you  to  visit  my  website:http://www.szaspower.com！