LiFePO4 12V 70Ah Lithium Battery For Lead Acid Replacement

Lifepo4 batteries outperform lead acid batteries in many ways. They are lighter, smaller but deliver durable and stronger power. Have you ever thought of switching from traditional batteries to new technology lifepo4?

Share:

Product Description

Lifepo4 batteries outperform lead acid batteries in many ways. They are lighter, smaller but deliver durable and stronger power. Have you ever thought of switching from traditional batteries to new technology lifepo4? Cyclen offer full series lifepo4 batteries for your deep cycle applications. Here are specification of our lifepo4 12v 70ah module

NO
Item
General Parameter
Remark
1
Model
3.2Ⅴ 18AH
Single
2
Casing material for single cell
Nickel plated steel

3
Standard capacity(0.2C5A)
70Ah

4
Rated voltage
12.8V
3.20V(Work voltage:3.20V)
5
Max.Charge voltage
14.6V
3.65V(Single Ave. charge Voltage)
6
Cut-off voltage
10V
2.50V(Single Ave. Discharge Voltage)
8
Standard charge current
70A
1C
9
charging Time
About 5h

10
Max Continuous discharge current
70A
1C
11
Peak discharge current
140A
2C 10seconds
12
Battery dimension
308±1*168±1*210±1mm

13
(Approx.)Total weight(Approx.)
Approx 8.5Kg

14
(Max, at 1000Hz.)Impedance(Max, at 1000Hz.)
≤ 45mΩ

15
 (CC/CV)

Charge method (CC/CV)

Standard
0℃~45℃
discharge
-20℃~45℃
storage
-20℃~45℃


Features of 12 volt 70ah lifepo4 battery

1. Grade A cells composed. Longer cycle life and stable inner structure.

2. Can be connected in parallel to creat higher capacity.

3. Support high discharge rate. 175A max continuous discharge current, 320A peak discharge current

4. IP65 waterproof. Suitable for marine application.

5. BMS built inside to manage battery state.

 

Bms protects 12v 70ah lithium ion battery from:

1. Over charge

2. Over discharge

3. Themal protection

4. Short curcuit

5. Cell balancing

 

Lifepo4 VS Lead Acid/Gel/AGM?


LiFePO4Lead Acid/Gel/AGM
Weight50% lighterHeavier
SizeCompactBigger
Cycle life3000 -5000 times300- 500 times
DOD80%-100%50%
Charge rateFast (0.3C-1C)Slow(0.2C).
Lower temperature performance70% discharge capacity45% discharge capacity
InstallationNo restrictionInvert position not allowed
Environmental impactGreen no toxic materialHeavy metal
Our LiFePO4 battery series can be Plug In replacement of SLA batteries.


Applications of lithium iron phosphate 12v 70ah 

1. Electric vehicles: RV/Caravan/Motorhome/Golfcart/Sightseeing car/Electric cars

2. Marine/Yacht/Boat/Kayak

3. On Grid/Off grid energy storage

4. UPS/Energy backup

5. Industrial equipments

6. Other deep cycle applications

Our Services

Besides the standard 12V 24V 36V 48V modules for you to choose, Cyclen can customize other battery specifications as you require.

1. Dimension , shape, case (abs/Iron)

2. Terminal (M8,M6, Anderson , Stud)

3. BMS:Discharge current and charge current etc

4. LCD screen/bluetooth app/Can bus

5. Logo, package etc

Factory Production

We conduct strict production precedures to make sure of the safety and superior performance of each lifepo4 battery, guaranteeing only defect-free products are delivered.

Deep Cycle LiFePO4 12V 100Ah Battery Pack WIth BMS

Battery Test.

Our battery packs and cells have passed different test: short circuit, drop test, over charge test and extrusion test. No explosion. No fire, no smoke, no leak.

Deep Cycle LiFePO4 12V 100Ah Battery Pack WIth BMS

Our Certifications

We obtained a list of certifications including ISO9001, SGS,

Productions carry UN38.3, CE, ROHS, FCC and series of MSDS certifications.

Deep Cycle LiFePO4 12V 100Ah Battery Pack WIth BMS

With Our Customers

We have exported our battery packs worldwide for years, and have gained customers' recognization.

Deep Cycle LiFePO4 12V 100Ah Battery Pack WIth BMS

Deep Cycle LiFePO4 12V 100Ah Battery Pack WIth BMS


FAQ

1. Where can I get the price of lifepo4 12v 70ah battery ?

The price depends on your quantities and your requirements.If you are interested in our products, Please click “Inquire Now” above to get our product catalog and price list. We will offer you the best quote in 24 hours after we get the product specifications such as voltage capacity application etc.

2. What are the payment methods?

We support TT, paypal, credit card etc.

3. What's the lead time?

It depends on your order quantity.Normally 1-2 days if we have samples in stock, 5-10 days for newly produced samples. 15-20 days for big order.

4. What shipping methods can I choose, how about the shipping time?

Our sales will help you choose the most cost-effective shipping methods.

By Express (3-10 working days), suitable for urgent time or small quantity.

By Sea (15-30 days), it suitable for mass production.

By Air (4-7 days), from airport to airport. 

5. What is the package? Is that safe?

We pack the battery in safe and standard way.One battery in one carton box, and filled with EPE foam on the top and at the bottom. For heavier battery packs, we adopt wooden case. We will send you the battery photo before shipping and the shipping agent we work with are reliable and professional.

6. What's the warranty? How can I get support after I purchase the battery?

Different warranty for different models. Usually 3-5 years for higher capacity packs.

1-2 years for smaller battery models. During warranty time, we can send you new ones if your battery fail to work due to its own quality problem. You can contact us about any battery problems via email, skype, whatsapp and wechat. Our sales and engineers will help you work it out.


Request a Quote

+86 181 2384 6808 cyclen1 nick@cyclenbatt.com 2754344701 nickfriend

nickfriend