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Prismatic LF280K Deep Cycle Solar EV Lithium Iron Phosphate Battery 3.2V 280Ah
Product Overview
Grade A 3.2V 280Ah LiFePO4 Prismatic Cells LF280K Deep Cycle Solar Energy Storage EV Lithium Iron Phosphate Battery
Technical Specifications
No.
Item
Specification
1
Nominal Voltage
3.2V
2
Nominal Capacity
272Ah
3
Inner Resistance
≤0.4mΩ [Fresh cell:(30%~40%SOC)]
4
Standard Charge Current
0.5C
4
Maximum Discharge Current (Continuous)
1C
4
Cut Off Charging Voltage
3.65V
5
Standard Discharge Current
0.5C
5
Maximum Discharge Current (Continuous)
1C
5
Cut-Off Discharging Voltage
2.5V (Temp.)T>0°C 2.0V(Temp.)T≤0°C
6
Charging Operation Temperature
0°C ~ 65°C
6
Discharging Operation Temperature
-35°C ~ 65°C
7
Storage Conditions Short-Term (Within 1 Month)
-20°C ~ 65°C
7
Storage Conditions Long Term (Within 1 Year)
-20°C ~ 55°C
8
Storage Humidity
< 70%
9
Net Weight
5.3KG
10
Shell Material
Aluminum
11
Cycle Life
≥3000 cycles
12
Shipping Capacity
30%~40%
Quality Commitment
We promise they are 100% original
We promise they are brand new
We test capacity, voltage and inner resistance before shipping
Full replacement for any damaged battery during shipping
Full refund if capacity is not as specified
5-star service with reply within one business day
We think customer comes first. Reputation comes first. Both quality and service are the life of Deligreen company. We are not only caring about one time business but in hope of being long pleasant partner with you.
Product Images
Available Brands & Capacities
Brand
Capacity
In stock
Brand
Capacity
In stock
CATL
SY53AH
Yes
CALB
70AH
1-2 weeks
100AH
Yes
100AH
1-2 weeks
120AH
Yes
163AH
1-2 weeks
202AH
Yes
230AH
1-2 weeks
271AH
Yes
GF
50AH
1-2 weeks
302AH
Yes
86AH
1-2 weeks
310AH
Yes
100AH
Yes
EVE
50AH
Yes
206AH
1-2 weeks
90AH
Yes
277AH
1-2 weeks
230AH
Yes
REPT
280AH
Yes
280AH
Yes
280LAH
Yes
LTO
30AH
Yes
LISHEN
202AH
Yes
35AH
Yes
272AH
Yes
40AH
Yes
/
Applications
Lishen 272Ah batteries can be widely used for ESS, RV, Marine, Yacht, Home Solar Energy, UPS, Motor Home, Low Speed Electric Vehicles, Rickshaw. Ideal option as SLA Lead Acid Battery replacement.
Packaging
About Us
Why Choose Us?
One-stop power provider including lithium battery active balancer, BMS, charger and other accessories
Russia, Poland, USA warehouse ensure quick delivery
Factory direct price and whole life technical support
Reliable warranty
Look for distributors! Make DIY Battery Easier!
Frequently Asked Questions
Q1: Are these new cells?
Yes 100%, factory direct.
Q2: Do you test capacity, voltage and internal resistance before shipping?
All batteries are strictly tested before shipment. Voltage difference within 10mV, capacity difference within 2%. Internal resistance as low as possible. High internal resistance batteries are not allowed to be sent out.
Q3: What is your replacement policy if the cells arrive damaged?
First we have three staffs to check the package. All cells are wrapped with thick foam all around and then use the 5-layer hardest cartons to avoid any damage during shipping. We also have UN cartons and polywood cases. These are 100% safe for the batteries. In case any damage during transportation, 100% new replacement in one business day.
Q4: BusBars and screws are included and for free?
Yes, we ship the battery with the BusBar connector and screws, for free if you follow us.
Q5: Why can't I see any update tracking information after waiting for weeks?
This is normal, please be patient. The tracking number won't be updated till the package has arrived at your country. When they are on the train, no tracking. Be relax.
Q6: Can you customize battery pack?
Yes. Please send us your needs: voltage, capacity, application, constant and peak charge and discharge current, size limitation and all relative information will help us move forward faster.
Q7: Do you have battery accessories besides battery cells?
Yes we have the best source of active battery balancer, smart BMS and charger. Let us help you save time and money and avoid risks.
All long pleasant business starts from good communication. Maybe you have many other questions to ask. We are always waiting for your inquiry. Even if we can't make the deal, we can make friends, share information and learn from each other.
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...