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| Price | Negotiation |
| MOQ | Negotiation |
| Delivery Time | 5-8 working days |
| Brand | BAIDUN |
| Place of Origin | Shandong, China |
| Certification | CE、FC、MSDS、ROHS |
| Model Number | 3.2V272Ah |
| Packaging Details | Two batteries in a box |
| Payment Terms | Credit card, T/T,PayPal |
| Supply Ability | ≥300000 pieces/month |
| Cell Model | LP71173207-272Ah | Place of Origin | Shandong, China |
| Cycle life | 3500 times | Packaging Details | Two batteries in a box |
| Nominal Voltage | 3.2V | Nominal Capacity | 272Ah |
| Battery Size | 3.2V 272Ah | Model Number | 3.2V272Ah |
| Supply Ability | ≥300000 pieces/month | Certification | CE、FC、MSDS、ROHS |
| Weight | 5302±100g | Cell Type | Lithium -ion power cell |
| Brand Name | BAIDUN | Payment Terms | Credit card, T/T,PayPal |
| Price | Negotiation | Delivery Time | 5-8 working days |
| Minimum Order Quantity | Negotiation | AC-impedance(1000Hz) | 0.12±0.05mΩ |
| Application | Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Su |
This is a 3.2V 272AH solar energy storage system Lifepo4 battery. The quality is very good, the actual capacity is higher than the specification, it can be as high as 280AH, it has 3000 cycles of DOD 80%, and the internal resistance is ≤0.5mΩ. Lithium iron phosphate battery is a kind of lithium ion battery that uses lithium iron phosphate (LiFePO4) as the positive electrode material and carbon as the negative electrode material. The rated voltage of the single unit is 3.2V, and the charge cut-off voltage is 3.6V~3.65V. Lithium iron phosphate batteries have a series of unique advantages such as high working voltage, high energy density, long cycle life, good safety performance, low self-discharge rate, no memory effect, and environmental protection.
|
Model
|
LP71173207-272Ah
|
|
|
|
|
|
|
Nominal
voltage
|
3.2V
|
|
|
Charge
voltage
|
3.65V
|
|
|
Nominal
capacity
|
272Ah
|
|
|
Battery
type
|
Lifepo4
battery
cell
|
|
|
End
voltage(Cut
off)
|
2.5V
|
|
|
Maximum
Charge
Current
at
Room
Temperature
|
1.0I1(Continuous)2I1
(60s)
|
|
|
Maximum
Discharge
Current
at
Room
Temperature
|
1.0I1(Continuous)2I1
(60s)
|
|
|
Max
Operating
TemperatureRange
|
Charge:0℃
~
65℃
|
|
|
Discharge:-35℃
~
65℃
|
||
|
Discharge
End
Voltage
|
2.5V(＞0℃),2.0V(≤0℃)
|
|
|
Optimal
Operating
TemperatureRange
|
Charge:15℃
~
35℃
|
|
|
Discharge:15℃
~
35℃
|
||
|
Lifecycle
|
3500
times
|
|
|
Cells
should
be
stored
at
20%SOC-40%SOC
or
the
voltage
is
between
3.275V
and
3.305V.
|
|
|
Why choose Baidun
1.
We
provide
one-stop
power
solutions
to
save
design
time
and
cost
for
customers:
--
Package
Design/Case
Design/BMS
Design
2.
Strict
quality
control
system
to
improve
the
competitiveness
of
customers:
--
100%
PCM
test
passed
IQC
--
OQC
100%
capacity
test
3.
On-time
delivery
and
excellent
service:
--
Fast
delivery
within
10
days
when
in
stock
--
8
hour
response
and
48
hour
resolution
4.
Experienced
R&D
team
to
become
a
professional
power
solution
consultant
for
customers:
--
Comprehensive
battery
testing
center
(safe
and
reliable
testing)
——Powerful
ODM
capabilities
to
meet
customized
design
requirements
FAQ
1.
Where
is
the
main
market
of
BAIDUN?
With
many
years
of
experience,
we
work
with
many
clients
all
over
the
world.
Mainly
from
the
top
3
markets
are
North
America,
Europe
and
Asia,
with
a
few
other
countries.
2.
What
can
you
buy
from
us?
Lithium
battery,
battery
pack,
charger,
photovoltaic
off-grid
energy
storage
system
3.
How
to
calculate
the
shipping
cost?
Please
contact
us
before
placing
an
order,
we
will
calculate
the
specific
shipping
cost
according
to
different
countries,
different
postal
codes
and
different
order
weights.
We
will
provide
you
with
the
best
shipping
methods
and
accurate
shipping
rates.
4.
The
battery
is
so
heavy,
is
it
easy
to
break
on
the
road?
This
is
also
a
matter
of
great
concern
to
us.
After
a
long
period
of
improvement
and
validation,
our
packaging
is
now
very
safe
and
reliable.
When
you
open
the
package,
you
will
definitely
feel
our
sincerity.
5.
The
delivery
time
set
by
your
system
is
15
days,
do
I
really
need
to
wait
that
long?
No,
if
it's
not
a
custom
order,
we
usually
ship
it
out
within
7
business
days.
6.
What
services
can
we
provide?
Accepted
delivery
conditions:
FOB,
EXW;
Accepted
payment
currencies:
USD,
EUR,
JPY,
CAD,
AUD,
HKD,
GBP,
CNY,
CHF;
Accepted
Payment
Types:
T/T,
L/C,
Credit
Card,
PayPal,
Western
Union,
Cash;
Language:
19
languages
We provide one-stop battery power solutions, including cell selection, battery pack assembly, style design, OEM/ODM services and comprehensive after-sales support.
Customer
first
24-hour
online
service
to
solve
any
order
problems
for
you!
