Gold Member Since 2009
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OptimumNano Energy Co., Ltd.

48V 30ah LiFePO4 Battery, 48V Lithium Battery, 48V Lipo Battery manufacturer / supplier in China, offering 48V 30ah LiFePO4 Battery Pack for Electic Machine, 5kwh Wall Mounded Energy Storage System Cabinet, Lionano Wall Mounded Nanoscale Energy Storage System and so on.

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Supplier Homepage Product LiFePO4 for Transportation (EV,HEV,e-bike,e-boat,etc) 48V 30ah LiFePO4 Battery Pack for Electic Machine

48V 30ah LiFePO4 Battery Pack for Electic Machine

Purchase Qty.:
(Pieces)
1-9,999 10,000+
FOB Unit Price: US $610 US $650
Purchase Qty. (Pieces) FOB Unit Price
1-9,999 US $610
10,000+ US $650
Get Latest Price
Production Capacity: 1000pks/Day
Transport Package: Standard Case
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: opt-48-30
  • Usage: Car, Bus, UPS, Electric Power, Electric Bicycle, Boat, Electric Equipment
  • Discharge Rate: Low Discharge Rate
  • Electrolyte: LiFePO4
  • Rechargeable: Chargeable
  • Cell: 32650
  • Rated Voltage: 48V
  • Certificate: CE,UL,SGS/RoHS,Rbrc,ISO9001:2000,ISO1400,Ts16949:2
  • Composed Type: in Parallels and Series
  • Color: Blue/Black .
  • Specification: CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008
  • HS Code: 8507600090
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 48V
  • Shape: Square Battery
  • Installation: Packaged
  • Product Name: 48V 30ah LiFePO4 Battery Pack for Electic Machine
  • Brand Name: Optimumnano
  • Standard Capacity: 30ah
  • Components: Lithium Iron Phosphate
  • Warranty: 2 Years
  • Trademark: OPTIMUMNANO
  • Origin: China Mainland(Guangdong)
Product Description
48v 30ah lifepo4 battery pack for electic machine

Specification:

NO.
Item

General Parameter

Remark
1(Model)IFR 48V-30Ah(regular rate)
2
Casing material for single cell
/Nickel plated steel
3(0.2C5A)
Standard capacity(0.2C5A)
30Ah
4
Rated voltage
51.2V:3.20V
(Work voltage:3.20V)
5
Max.Charge voltage
58.4V:3.65V
(Single Ave. charge Voltage)
6
Cut-off voltage
40V:2.50V
(Single Ave. Discharge Voltage)
7
Standard charge current
6A0.2C
8
charging Time
About5h
9
Max Continuous discharge current
25A0.8C
10
Max discharge current
30A1C
11
Peak discharge current
40A1.3C(3-5)3-5seconds
12
Battery dimension
360±1*262±1*215±1mm
13(Approx.)
Total weight(Approx.)
About21kg
14(Max, at 1000Hz.)
Single Impedance(Max, at 1000Hz.)
≤   12 mΩ
15(CC/CV)
Operate temperature (CC/CV)

Standard
0ºC~45ºC

discharge
-20ºC~65ºC

storage
0ºC~45ºC

Advantages:

l  Attractive cycle life
l  Extended safety performance
l  Wide operating temperature range
l  Unrivalled high temperature performance
l  Green energy without metal contaminant
l  High capacity
l  Steady output voltage
l  Little self-discharge
l  Double safety protection
l  Withstanding very high level of vibrations and shocks

Safety Characteristics

l  Over-charge/Over-discharge Ability to withstand over-charge/withstand over-discharge, and there is no fire, no exploding and work well
l  Short circuit Ability to withstand short circuit, and there is no fire, no exploding
l  Acupuncture Ability to withstand nail puncturing, and there is no fire, no exploding
l  Thermal shock Ability to withstand thermal shock, and there is no fire, no exploding 
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