|Battery Type:||Lifepo4 Pack||Voltage:||12.8V|
50AH Lifepo4 Battery Pack,
Lithium Ion Lifepo4 Battery Pack
Low Temperature Battery 12V 50AH Lifepo4 Battery Pack Work Under -40°C 12v Lithium Ion Battery Pack
12V 50AH Lifepo4 Battery Pack Low Temperature Battery Work Under -40°C
Benergy low temperature batteries can be used in the cold chain, where consistent temperatures as low as -40°C need to be maintained in order to preserve tissue samples, transplant organs, medical supplies, pharmaceuticals and food that are frozen or shipped in dry ice.
What is Low Temperature Cells?
To meet some customers' requirements, Benergy developed a type of low temperature cells (3.2V 40Ah and 3.2V 50AH) which can work under -30°C or -40°C.
These types of cells can used for extrem low temperature environment.
Applications for low temperature cells
Testing data under different temperature (12V 50AH).
-40°C support 0.2C charge.
-40°C can discharge more than 80% capacity.
12V 50AH Low Temperature Lithium Battery Pack Parameter Table:
|Product Type||Lithium Iron Phosphate Battery|
|Charge Mode||CC/CV (Continuous current/Continuous Voltage)|
|Max Charge Current||30A (Adjustable)|
|Charge Cut Off Voltage||14.6V±0.05|
|Standard Discharge Current||12A|
|Max continuous discharge current||60A(Adjustable)|
|Peak Discharge Current @3 sec||100A(Adjustable)|
|Discharge Cut Off Voltage||10V|
|Cycle Life||>2500 Times (0.5C charge/discharge, 100% DOD)|
|Application||Electric boat, yacht, marine, EV etc.|
Battery pack picutre:
12V 50AH Lithium Battery Pack
What is an Lifepo4?
LiFePo4 battery mean lithium Iron Phosphate battery which is a kind of lithium ion rechargeable battery. The single voltage is 3.2V and capacity can be 90mAH to 300AH.
LiFePo4 batteries are the safest lithium battery type currently avaliable on the market today. With characteristic of lighter weight, smaller size, longer cycle life, free maitainance, no pollution, no memory effect they can fully replace lead acid batteries and Ni-MH/Ni-CD batteries.
Benergy has been producing and exporting Lifepo4 cells since 2009 and we have been providing quality, reliable and safe battery solutions worldwidely.
Why choose Benergy 12V Lifepo4 battery pack?
* We have production line to make our own cells into different battery packs, more professional.
* Standard cases full replace 12V lead acid battery packs. Lighter, bigger capacity, no pollution, free maintainance.
* Can customize different packs for customers based on application detail.
* Can use for electric vehicles, power tools, solar system, camping, RV etc.
* Accept OEM/ODM orders.
1. Long cycle life. More than 2500 times (charge and discharge at 1C, 80% capacity retention after 2500 cycles);
2. Compact in size and light in weight. 1/3 smaller in size, 2/3 lighter in weight than lead acid battery.
3. High safety: No fire and explosion in overcharge test; No explosion, no fire under collision, over charged or short circuit.
4. Good charging and discharging performance. 3C continous discharge and 10C burst.
5. Full green and no pollution. All raw material of the batteries are environmental-friendly,
6. Wide working temperature range: From -20℃ to 60℃, extremely cold and hot weather will not affect its performance.
7. Bar Code management system. All data is managed by system, we can trace the cell information and match every pack with closest data.
8. Produced with automatic equipments.
Benergy 12V Lithium Battery Pack can be widely used for electric vehicles, solar system, power tools, RV, camping, energy storage systems etc.
Can fully replace 12V lead acid battery battery packs.
Q1: Can I get free sample?
A1: Generally we don't provide free sample, but we can return sample cost when the buyer plant a bulk order.
Q2: How should I pay?
A2: You can pay via T/T, PayPal, 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 delivery time if we place an order?
A3: It depends order quantities. Usually, we can deliver goods within 10 -15 working days for small orders, for more QTY. order, let's confirm when you place offical order.
Q4: Are your factory or trading company?
A4: We are proffesional Lifepo4 cells and packs manufacturer with our own factory and brand BENERGY. We provide all kinds of OEM/ODM services for clients around globe.
Q5.What is your warranty?
A5:We offer 2 years warranty for all our battery pack.we ensure at least 2000 cycle life for the LiFePO4 battery pack, which means,after 2000@80% DOD,there will still around 60% capacityt left.You can use it for at least 5 years for normal 1 time charge and discharge everyday.
Q6.Can we put 12V LiFePO4 battery pack in parallel or series by ourself?
A6:Yes. The battery can be put in parallel by customers. But there are few tips we need to pay attention:
1> Make sure the voltage of each battery are same before put inparallel. If they are not same, charge them to the same rate;
2> Do not put discharged battery and undischarged battery in parallel. This may reduce the capacity of the whole battery pack;
3> Do not put the 12V batteries in series.
4> If you are not professional in parallel batteries, please don't handle the battery by yourself. It may cause danger and hurt the cycle life of battery;
5> If you want to make a higher capacity battery pack, like 12V 200Ah, pls order 12V 200AH directly. The cost for one 12V 200AH is lower than two 12V 100AH pack. To charge or discharge one 12V 200Ah directly is better than to charge or discharge two 12V 100AH packs, cycle life longer, safer.
Contact Person: Kevin Zhang
Tel: +86 13580452443