Technical specification of cells
Complete datasheet
Recommended initial and subsequent charging is to 3.65 V.
Nominal capacity of the cells is 72Ah
The minimum voltage is 2.5 V.
Maximum discharge current is 3C continously.
Operating temperature -45°C up to 85°C (discharging)
Specification Items | LiFePO4 LFP Lithium Battery | Battery model | MC-3250 | Nominal voltage | 3.6V | Minimum capacity | 50Ah@25ºC | Charging voltage | 3.2V | Discharging cut-off voltage | 50V | Standard charging | 0.2C /3.2V | Max charging | 1.0C /3.6V | Standard discharging | 1C/36V | Max discharging | continuous discharge | 1.0C/36V | non-continuous discharge | 2.0C/36V | | Application | 5G/UPS/communication stations etc | Operating temperature | Charging: 0°C ~ 45°C | Discharging: -20°C ~60°C | Storage (At 50% SOC and specified temp,
recoverable capacity in % vs time ) | -10ºC~25ºC | (12 months ≥85% ) | -10ºC ~45ºC | (6 months ≥85% ) | -10ºC~55ºC | (1 month ≥90% ) | 20±5ºC is the recommended storage temperature | Visual Inspection | There should not be any remarkable scratches, cracks,
bolts, cauterization, deformations, swelling, leakage
and so on the surface of the cell. | | Warranty | 12 months |
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These battery cells are suitable for all traction applications including electric vehicles. Fully complies also for stationary applications - such as energy storage.
There is no Selfdischarging effect.
Can be recharged at any state of discharge - no memory effect
LiFePO4 is a very safe technology, not spontaneous combustion, does not react with moisture or with
oxygen.
All cells are supplied new directly from the manufacturer.
They work longer (lifetime, cycle-life), our 10 years experience shown avarage
lifespan of 5000 cycles (depending on the discharge rates, minimum
2000, maximum observed 8000).
More poweful, with available continious discharge rate at 3C (3 times its
capacity), LiFeYPO4 provide more energy than AGM,SLA.
No acids, unlike AGM,SLA the LiFePO4 does not contain life threathening
substances.
Non explosive, Li-Pol (Polymer) and other batteries frequently used in consumer
electronic (Phones, Tablets) are extremely dangerous when
physically damaged or misused. You can actually pierce LiFePO4 with
metal and not cause fire or explosion. Shortcut it for long periods
with the same (little to none) effect.
· Long Cycle Life
Can be recharged for use for over 1,000 times. No memory effect.
Out-performed LiMno2,LiFePo4 cells with much longer run time.
· High Safety
Assemble with Japan cells. High and stable performance & heat
resistant. Top design and technology to prevent
risk of explosion. The battery pack is impact-proof and can sustain
heavy external shocks.
· Reliable Quality
For quality assurance, we use Japanese cell with new mixing formula
"Li-ion" to assemble battery pack that guarantee our running
distance and safe requirement are up-to standard.
· OEM Welcome
We can provide you with custom made service for battery pack sample
order and testing. Battery can fit for foldable
bike, electric sport bike, electronic scooter and electric
wheelchair.
Widely Application:
Military power
Wind & Solar energy storage
Communication power
Transmission and distribution backup
UPS power supply
RV system
Medical equipment
Security equipment
Handheld device
Golf car,camping car
Sailing boat
Electric car,electric motorcycle
Product Features
1, High energy density
2, Long cycle life >2500 CYCLE LIFE
3, Capacity, resistance, Voltage, platform time consistency is good
4, With short-circuit production function, safe and reliable
5, Factory price & High quality
6, Good consistency, low self discharge
7, Light weight, small size
Certification:
We have passed the MSDS , CE , ROHS , UL , IEC62133 certifications
Warning of Lithium Battery pack
Please read and follow the specification and caution remarks on
battery surface before use the battery. Improper use may cause
heat, fire, rupture, damage or capacity deterioration of the
battery. PAC Technology Co., Ltd. is not responsible for any
accidents caused by the usage without following our specification
Packing and shipping
Quick delivery
Fast delivery is key factor for clients to compete in the market.
We attach much importance to quick delivery as much
as we do in our LiFepo4 lithium battery quality. We will keep our
clients updated with tracking number all the time and latest
tracking info until the order of LiFePO4 lithium Battery arrives at
our clients safely.
• Fedex/DHL/UPS/TNT for sample . Door to Door
• By Air or by Sea for Bulk goods , for FCL . Airport Port
receiving
• Customers specifying freight forwarders or negotiable shipping
methods
• Delivery Time: 7-15 days for samples , 25-35 days for bulk goods
time
Why Choose us?
Reliable quality -- We have 10 years of battery industry experience. Automated
production line and precise equipment. In strict accordance with
international standards
for production inspection, to ensure product quality and safety.
Positive service -- We give response for all inquiries/questions in 24 hours. We
have a professional R&D team, we can provide professional
customized and one-stop services.
24 hours customer service, waiting for your inquiry!
