LiFePO4 Battery 12.8V 30Ah

2025-01-02 02:33

Specification

Electrical Characteristics	Nominal Voltage	12.8V
	Nominal Capacity	30Ah @0.2C
	Energy	384Wh
	Internal resistance	≤55mΩ
	Cycle Life	>2000 cycles @ 0.2c charge/ discharge at 100%DOD,End of life 70%
	Months Self discharge	≤3.5% per month at 25℃
Standard Charge	Charge Voltage	14.6±0.2V
	Charge Mode ( CC/CV)	At 0℃~45℃ temperature, charged to 14.6v at constant current of 0.2C5A, and then, changed continuously with constant voltage of 14.6v until the current was not more than 0.02C5A
	Charge Current	5A
	Max Charge Current	10A
Standard Discharge	Discharge Current	30A
	Max Continuous Current	30A
	Max Plus Current	60A (<3S)
	Discharge Cut-off  Voltage	10.0V
Environmental	Charge Temperature	0℃ to 45 ℃
	Discharge Temperature	-20℃ to 60 ℃
	Storage Temperature	0℃ to 45 ℃
	Water Dust Resistance	IP55
Mechanical	Cell& Method	IFR32700 N34,4S5P
	Plastic Case	ABS
	Dimension (L*W*H*TH)	195*130*156*167mm
	Weight	Approx. 4.9KG
	Terminal	M6

Application

1)Solar energy storage,home storage ,E-vehicle products.

2)Widely applied in solar street light,wind energy storage ,UPS and telecommunication power supply, photovoltaic power station etc.

Our Factory

Why Choose US

【High-quality battery cell】: Adopts high-quality A-grade battery cell, full capacity without false labeling to support the test

【Competitive price】: 500,000+ pieces produced annually, branded battery source production factory with competitive price

【Wide range of products】: Lead acid replacement battery, Rack mount battery, Wall-mounted energy storage, Stacked batteries....

 

Packing and Shipping

FAQ

Q1: Can I have samples to test? And what is lead time for sample order?
A1: Yes,we can supply samples in 5-7 days depending on different product items and clients' requirement. For normal in stock
product,2~5 days; For customized product,3~7days depends on requirements.

Q2: What is the warranty for the products?
A2: 1~10 years,Since our product range is wide,Minimum 12v 30Ah, Max 2MW container energy storage system,Different products has different warranty,welcome to check before placing order.

Q3: What is your company's advantage?
A3: We're direct factory,have very rich experience in customizing kinds of high voltage,high capacity,high performance battery packs for 12v/24v/48v/80v RV caravans, Electric forklift, Golf cart, Marine, AGV, Lead acid batteries replacement, Solar home energry storage,384V/460V/614V Aircraft tractors,heavy truck, Mine train,110v/220v DC power supply, ESS cabinet,ESS container and so on, can offer you the best & professional technology support.

Q4: Do you accept OEM/ODM?
A4: Yes,welcome!

Q5: What is the lead time for the mass order?
A5: Generally speaking,about 7~20 days depending on different items after getting down payment and confirmation about the samples.

Q6: What is the payment terms?
A6: Sample payment accept Paypal,Western union, Escrow;and Mass order by T/T.

Q7: What kind of certificate can offer?
A7: CE,RoHS,UN38.3,MSDS,etc,If need IEC,PSE and others, please consult with us.