With Self Heated LiFePO4 12V 300Ah LFP Battery Pack

Lifepo4 batteries have outstanding performance in many ways. However they usually can't charge well in low temperature environment. Now with self heated function, the battery will generate enough heat inside to improve the charging state.This self heated lifepo4 battery series can charge at low temperature down to -20℃.No more power anxiety in freezing time.

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Product Description

Lifepo4 batteries have outstanding performance in many ways. However they usually can't charge well in low temperature environment. Now with self heated function, the battery will generate enough heat inside to improve the charging state.This self heated battery series can charge at low temperature down to -20No more power anxiety in freezing time. Here are specifications of heated lifepo4 12v 300ah battery. 


Item
General Parameter
Remark
Model
3.2Ⅴ100Ah
Single
Casing material for single cell
Nickel plated steel

Standard capacity(0.2C5A)
300Ah
Standard capcity
Rated voltage
12.8V
Work voltage:3.20V
Max.Charge voltage
14.6V
Single Ave. charge Voltage
Cut-off voltage
10V
Single Ave. Discharge Voltage
Standard charge current
60A
0.2C (> 20A Recommend)
charging Time
About 6-7h

Max Continuous discharge current
100A
0.3C
Peak discharge current
200A
0.6C 10seconds
Battery dimension
500*238*220mm

Total weight(Approx.)
Approax 35kg

Impedance(Max, at 1000Hz.)
≤ 20mΩ


Charge method (CC/CV)
Standard
0℃~45℃
discharge
-20℃~60℃
storage
-20℃~80℃


Features of lfp battery 12v 300ah 

1. Prismatic cells composed. Longer cycle life and more stable.

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.

6. Start self heating when charging at temperature below 0℃.


Bms protects 12v 300ah li ion battery from:

1. Over charge 

2. Over discharge

3. Themal protection

4. Short curcuit 

5. Cell balancing


Lifepo4 VS Lead Acid/Gel/AGM?

ItemLiFePO4Lead 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 12 volt 300ah lifepo4 battery

1. Leisure vehicles: RV/Caravan/Motorhome/Golfcart/Sightseeing car

2. Marine/Yacht/Boat/Kayak

3. On Grid/Off grid energy storage

4. UPS/Energy backup

5. Industrial equipments

6. Other deep cycle applications

About Self Heated Function

When temperature is below 0℃ and battery has finished discharging, just charge the battery and resistance heating rapidly warms the inside of battery.Stop self heating when temperature is above 10°C.

加热功能.jpg


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


Why Choose Us

1. Factory direct price.

2. Puntual lead time and delivery

3. Full series lifepo4 products and small trial order is available

4. Strict quality control

5. Professional sale and after-sale services


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.

With bluetooth function 12v 200Ah Lifepo4 Lithium Ion Battery Pack

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.

With bluetooth function 12v 200Ah Lifepo4 Lithium Ion Battery Pack

Our Certifications

We obtained a list of certifications including ISO9001, SGS,

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

With bluetooth function 12v 200Ah Lifepo4 Lithium Ion Battery Pack

With Our Customers

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

With bluetooth function 12v 200Ah Lifepo4 Lithium Ion Battery Pack

With bluetooth function 12v 200Ah Lifepo4 Lithium Ion Battery Pack


FAQ

1. Where can I get the price of lfp 12v 300ah with self heated function?

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.

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

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