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3.2V 27ah Lifepo4 Battery Cell LFP20100140 For Electric Vehicles And Energy Storage
3.2V 27ah Lifepo4 Battery Cell LFP20100140 For Electric Vehicles And Energy Storage
Specifications
Brand Name :
TINKO/OEM
Model Number :
20100140
Certification :
CE/ROHS/MSDS/UN38.3
Place of Origin :
China
MOQ :
2000PCS
Price :
Negotiable
Supply Ability :
100pcs/day
Packaging Details :
parer carton
Battery Type :
Lifepo4
Voltage :
3.2V
Capacity :
27AH
Weight :
605g
Size :
21.3*100*145mm
Origin :
Dongguan, China
Description

Stable LFP20100140 3.2V 27ah Lifepo4 Battery Cell for Electric Vehicles and Energy Storage

Product Description

Lithium Iron Phosphate (LiFePO4) batteries are a type of lithium-ion battery known for their stability, safety, and long life. They are widely used in various applications, including electric vehicles, renewable energy storage, and portable electronics and provide a stable voltage output throughout their discharge cycle, which contributes to consistent performance. It capability of handling high discharge currents, making them suitable for applications requiring quick bursts of power. Also they are more environmentally friendly than other lithium-ion chemistries, sinceit does not contain toxic metals like cobalt.



Product Parameters



Appearance


Refer to IFP20100140A-27AH cell appearance standard

Document number: NJGX-TS-QMD-06




Dimension(Thickness×Width×Height)

(21.3±0.9)mm×(100.5±0.5) mm×(144.8±0.5)mm

Including the thickness of the blue film,

force binding: 10 kgf, Storage ambient

temperature <35 oC, The goods will arrive within one month, See Appendix A.1,

(17%±2%) SOC

(21.7±0.9)mm×(100.5±0.5) mm×(144.8±0.5)mm

Including the thickness of the blue film, force binding: 10 kgf,Storage ambient temperature <35 oC, Arrival of goods

within 1 ~ 4 months, (17%±2%) SOC


Weight

605 g±18 g


Nominal Voltage

3.2 V


AC Resistance

0.9 mΩ±0.3 mΩ1 kHz, Shipment status


DC Resistance

≤3.0 mΩ50% SOC(5C/10 s, 25 oC)


Nominal Capacity

27.0 Ah1C standard charge and discharge, 25 oC, See 7.3 for the test method


Operating Voltage

2.0 V～3.65 V


Energy Density

≥140 Wh/kg

According to 0.33C discharge energy

calibration


Altitude

≤5000 m


Remark:(17%±2%)SOC, Storage ambient temperature <35 oC, It can meet the cell storage within 4 months after the arrival of the power supply


Items

SpecificationNotes



Maximum continuous charging current


0.02C

[-10 oC～0 oC), 0%SOC～100%SOC


0.1C

[0 oC～5 oC), 0%SOC～100%SOC


0.2C

[5 oC～10 oC), 0%SOC～100%SOC


0.5C

[10 oC～15 oC), 0%SOC～100%SOC


1.0C

[15 oC～60 oC), 0%SOC～100%SOC, The maximum temperature of cell ≤60 oC


2.0C

[15 oC～35 oC), 0%SOC～90%SOC


Maximum allowable charging voltage

3.9 V

First protection voltage 3.9V, second

protection voltage 4.0V


Maximum permissible charging temperature range

-10 ～60 ℃


Optimum charging temperature range

10 ～35 ℃


Constant current charging capacity ratio

≥90%2C

ItemsSpecificationNotes

Maximum continuous discharge current

6C


Under the condition of 15 oC ~ 40 oC , charge at 1C to 3.65V followed by constant voltage charging until current drops down to 0.05C, standing for 2h. discharge at 6C to 2.0V , and the temperature rise of the cell was < 30℃

Maximum pulse discharge current

8C,10 s 10C,5 s 12C,2 s

20 ～35 ℃

Minimum permissible discharge voltage2.0 V


>0 oC discharge limit voltage

1.8 V


≤0 oC discharge limit voltage


Maximum permissible discharge temperature range

-30 oC～65 oC


Optimal discharge temperature range

10 oC～35 oC


Room temperature discharge capacity

≥26 Ah25 oC, See 7.3 for the test method


High temperature discharge capacity/energy retention rate

≥100% / ≥100%55 oC, 1C, See 7.5 for the test method


Low temperature discharge capacity/energy retention rate

≥90%/≥75%


0℃, See 7.6 for the test method

≥80% /≥60%


-10℃, See 7.6 for the test method

≥60%/≥50%


-20℃, See 7.6 for the test method


Discharge capacity/energy ratio

≥96%/92%25 oC, 1C/6C, See 7.7 for the test method

Charge and discharge energy efficiency


≥91%

25 oC, 1C/1C, See 7.8 for the test method
≥93%


25 oC, 0.5C/0.5C, See 7.8 for the test method



3.2V 27ah Lifepo4 Battery Cell LFP20100140 For Electric Vehicles And Energy Storage

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Product Detail
Brand Name :
TINKO/OEM
Model Number :
20100140
Certification :
CE/ROHS/MSDS/UN38.3
Place of Origin :
China
MOQ :
2000PCS
Price :
Negotiable
Contact Supplier
3.2V 27ah Lifepo4 Battery Cell LFP20100140 For Electric Vehicles And Energy Storage

Dongguan KunTeng New Energy Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 1998
Business Type :
Manufacturer, Trading Company
Main Products :
Home Storage Battery System, Lifepo4 Battery Pack, 12V/24V Battery
Total Annual :
20000000-50000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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