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Li-FePo4 Batteries

  • Cylindrial Energy
  • Cylindrical Power
  • Prismatic
  • Vehicle Start
  • E-Bike
  • Backup
  • Battery Module
Li-FePo4 Cylindrical ( Energy Type) Specifications

Increased demand for new clean energy resources because of Fuel and Environment Crisis, high-performance rechargeable batteries research and development has never ceased. Lithium iron phosphate as a new material has high safety, high energy density, long cycle life and low cost considered to be the best choise of new age power sources.
For 5 years, YINYOO bends himself to Lithium ion rechargeable battery research, development and application. has established a stable long-term cooperation relationship with Wuhan University YINYOO utilizes cutting edge technology and advanced equipments for battery production Take full advantages of YINYOO's advanced technology and quality Lithium ion rechargeable batteries for better performance and for more opportunities.

 

Major Features:
High Energy Density
Triple of lead-acid battery and twice of nickel battery.
Wide Operating Temperature Range
YINYOO batteries can be charged over a temperature range of 0℃ to 60℃,and discharged between -20℃ to 60℃.
Good Charge Retention
Charged LC batteries can be stored for long period with high residual capacity, because of low self-discharge.
High-Output and High-Load Characteristics.
Capable of continuously discharge at 10C rate.
Pulse discharge at 20C rate.
No Memory Effect
Discharge is not required before charging.
High Safety
Lithium iron phosphate has stable structure. Oxygen can not break away from the crystal lattice. Has thermal stability even heat 250degC.No fire, no explosion even overcharge and other abuse use.
Long Cycle Life
The structure changes little when charge and discharge. YINYOO batteries offer stable capacity and performance for thousands of cycles, thus providing a great value over its life.
Environmental Friendly
No cadmium, lead or mercury are added. Most suitable for markets with high environmental concerns.
Low Cost
Fe and PO4 are common components in the earth.
High-Output Lithium Iron Phosphate Batteries
Major Applications:Power Tools/ Toys, Electric Bikes/Scooters, PHEV,HEV and EV
Major Features:High Safety, Lower Impedance, Little Temperature Raise, Rapid Discharge

Cell Size Model No Nominal Volt Capacity (mAh) Standard Charge Rapid Charge Dimensions (mm) Weight
Volt Typical mA h mA h H Dia g
AAA 10130 3.2 30 6 8 30 2.5 10.3 13.2 5
  10440 3.2 200 40 8 200 2.5 10.3 44.2 7
  10440J 3.2 200 40 8 200 2.5 10.3 44.2 7
AA 14430 3.2 300-400 60-80 8 300-400 2.5 14.2 43.0 12-13
  14500 3.2 500-600 100-120 8 500-600 2.5 14.2 50.0 16-18
  14500J 3.2 500-600 100-120 8 500-600 2.5 14.2 50.0 16-18
  14650 3.2 800 160 8 800 2.5 14.2 65.0 21
16 Series 16340 3.2 400 80 8 400 2.5 16.0 34.0 13.5
18 Series 18500 3.2 1000 200 8 1000 2.5 18.0 50.2 34
  18650 3.2 1300 260 8 1300 2.5 18.0 65.3 41
  18650 3.2 1400 280 8 1400 2.5 18.0 65.3 42
  18650 3.2 1500 300 8 1500 2.5 18.0 65.3 43
26 Series 26430 3.2 1800 360 8 1800 2.5 26.0 43.2 54
  26430 3.2 2000 400 8 2000 2.5 26.0 43.2 56
  26550 3.2 2200 440 8 2200 2.5 26.0 50.3 58
  26650 3.2 3000 600 8 3000 2.5 26.0 65.3 85
32 Series 32600 3.2 4000 800 8 4000 2.5 32.5 60.5 129
Notes
  •  The affix “J behind the model No. refers to consumer high cap type.

 

Li-FePo4 Cylindrical ( Power Type) Specifications
Cell Size Model No Nominal Volt Capacity (mAh) Standard Charge Rapid Charge Dimensions (mm) Weight
Volt Typical mA h mA h H Dia g
18 Series 18500P 3.2 800 160 8 800 2.5 18.0 50.2 26
  18650P 3.2 1100 220 8 1100 2.5 18.0 65.3 40
22 Series 22430p 3.2 950 190 8 950 2.5 22.5 43.2 45
26 Series 26650P 3.2 2400 480 8 2400 2.5 26.0 65.0 87
32 Series 32600P 3.2 3000 600 8 3000 2.5 32.5 60.5 125
Notes
  •  "P" behind the model No. stands for high rate discharge of 10C up to 20C.
Li-FePo4 Prismatic Batteries (Energy)
Designation Nominal Capacity Nominal Volt DC internal Resistance
Max
Dimensions
(mm)
Charging Volt Nominal Charge Current Max Continuous current Cycle life Weight
Cell Size Ah. V L*W*H V A A Times g
325678 
3.2V 8Ah
8 3.2 10 32*56*78 3.65 4.0 24.0 >2000 270
325680
3.2V10Ah
10 3.2 8 32*56*80 3.65 5.0 30.0 >2000 340
Notes
  • Built-in automatic protection for over-charge, over-discharge and over-temperature conditions

  • Maintenance free 

  • Thousands of cycles,100% DOD, under normal conditions

  • Can be charged using most standard lead-acid chargers (set for AGM/GEL cells)

  • Extremely Safe/Stable Chemistry High intrinsic safety, no explosion & will not catch fire under collision, over charged or short circuit. 

Li-FePo4 Vehicle Start Series Battery

Overview
LFP 12V 1Ah&2Ah&6Ah&15Ah automobile starter storage battery are a family of 12V battery modules and accessories. The 12V family is designed as a drop-in replacement for similar sized lead-acid batteries offering twice the run-time and nearly half the weight. The 12V series is designed for lower voltage, lower power and longer run-time applications. They are built with Yinyoo LFP Technology that offers outstanding intrinsic safety and excellent float and cycle life resulting in low cost of ownership.
Applications
• Motorcycle and automobile start
• Marine and RV
• Mobility and Medical Equipment
Features
• Built-in automatic protection for over-charge, over-discharge and over-temperature conditions
• Maintenance free
• Internal cell balancing
• Communication of monitored data via Battery Management System (BMS)
• Thousands of cycles, 100% DOD, under normal conditions
• Can be charged using most standard lead-acid chargers (set for AGM/GEL cells)
• Flame retardant plastics

 

Designation Nominal Capacity Nominal Volt DC internal Resistance
Max
Dimensions
(mm)
Charging Volt Cut-off voltage Max.
5sec.
pulse
Max Continuous current Cycle life Weight
Cell Size Ah. V L*W*H V V A A Times g
LFP12V 1Ah 1 12.8 60 43*45*84 14.6 8.0 30 10.0 -30+60 0.24
LFP12V 2Ah 2 12.8 40 44*81*90 14.6 8.0 60 20.0 -30+60 0.46
LFP12V 6Ah 6 12.8 30 185*58*58 14.6 8.0 200 20.0 -30+60 0.96
LFP12V 12Ah 12 12.8 10 151*98*95 14.6 8.0 600 60.0 -30+60 1.87
Li-FePo4 Electric Bicycle Series Battery

LFP 12V 1Ah&2Ah&6Ah&15Ah automobile starter storage battery are a family of 12V battery modules and accessories. The 12V family is designed as a drop-in replacement for similar sized lead-acid batteries offering twice the run-time and nearly half the weight. The 12V series is designed for lower voltage, lower power and longer run-time applications. They are built with Yinyoo LFP Technology that offers outstanding intrinsic safety and excellent float and cycle life resulting in low cost of ownership.

 

Applications
• Motorcycle and automobile start
• Marine and RV
• Mobility and Medical Equipment

 

Features
• Built-in automatic protection for over-charge, over-discharge and over-temperature conditions
• Maintenance free
• Internal cell balancing
• Communication of monitored data via Battery Management System (BMS)
• Thousands of cycles, 100% DOD, under normal conditions
• Can be charged using most standard lead-acid chargers (set for AGM/GEL cells)
• Flame retardant plastics

Designation Nominal Capacity Nominal Volt DC internal Resistance
Max
Dimensions
(mm)
Charging Volt Cut-off voltage Max.
30sec.
pulse
Max Continuous current Weight Shell
Cell Size Ah. V L*W*H V V A A Times g
LFP24V 10Ah 10 25.6 5 385*88*82 31.2 16.0 50 15.0 3.4 Aluminium alloy
LFP36V 10Ah-1 10 38.4 5 410*135*110 46.8 24.0 50 15.0 4.51 ABS
LFP36V 10Ah-2 10 38.4 5 380*148*90 46.8 24.0 50 15.0 4.53 ABS
LFP36V 10Ah-3 10 38.4 5 360*148*65 46.8 24.0 50 15.0 4.55 Aluminium alloy
LFP48V 10Ah-3 10 48 5 365*138*91 58.5 30.0 50 15.0 6.5 Aluminium alloy
Li-FePo4 Backup Battery Pack

The Telecom battery guide covers the Yinyoo LFP Front Telecom series and is designed to help users select the appropriate battery for particular applications. Technical information includes detailed discharge performance data for each unit and advice on calculating the correct battery size.

 

Applications
• Communication equipment
• Uninterruptible power supplies
• Telecommunication systems
• Electronic cash registers
• Microprocessor based office machine
• Other standby power supplies

 

Features
• Built-in automatic protection for over-charge, over-discharge and over-temperature conditions
• Maintenance free
• Internal cell balancing
• Communication of monitored data via Battery
• Management System (BMS)
• Thousands of cycles, 100% DOD, under normal conditions
• Flame retardant plastics

Designation Nominal Capacity Nominal Volt Working
Volt
Dimensions
(mm)
Charging Volt Charge
Current
Max Continuous current Cycle life Weight
Cell Size Ah. V L*W*H V A A Times g
LFE48V 10Ah-1U 10 48 40-57.6 442*275*44 54-56.5 6 20.0 2000 8.2
LFE48V 20Ah-2U 20 48 40-57.6 442*275*88 54-56.5 6 40.0 2000 14.8
LFE48V 30Ah-2U 30 48 40-57.6 442*350*88 54-56.5 6 40.0 2000 20.8
LFE48V 40Ah-3U 40 48 40-57.6 442*300*132 54-56.5 6 60.0 2000 27.0
LFE48V 50Ah-3U 50 48 40-57.6 442*360*132 54-56.5 6 60.0 2000 33.0
Li-FePo4 Battery Module

Main Features
1. Interchangeable design to replace lead acid battery
2. The system can be scaled up by connecting modules in series and parallel.
3. IP56 dust and water proof design for the housing.
4. LED indicator will show the state of battery module.
5. High accuracy SOC.

 

 

Battery Module Main Features
1、 Modules communicate via RS485 by BMU(Battery Management Unit)
2、Inter-module & intra-module balancing via BMU
3、Enhanced SOC calculation via BMU
4、Charge and discharge control via BMU
5、Temperature monitor via BMU
6、Isolation measurement via BMU
7、Easy installation up to 160KWh system in series & parallel
8、Rugged mechanical and easy handling design
9、Built in LED battery status indicator
10、Can be charged with most lead-acid chargers
 11、Thousands of cycles under normal conditions

Designation Nominal Capacity Nominal Volt Dimensions
Max (mm)
Charging Volt Discharge Cut-off Volt Charge
Current
Max Continuous current Pulse(30S)Discharge Current Weight
Cell Size Ah. V L*W*H V V A A A g
LFE12V 9Ah-3 9 12.8 151*65*94 14.6 9.2 4.5 18.0 30.0 1.2
LFE12V 20Ah-3 20 12.8 181*76*166 14.6 9.2 10.0 18.0 30.0 2.8
LFE12V 40Ah-3 40 12.8 195*130*183 14.6 9.2 20.0 33.0 80.0 6.1
LFE12V 110Ah-3 110 12.8 260*158*246 14.6 9.2 33.0 33.0 110.0 15.1
LFP12V 33Ah-1 33 12.8 195*130*182 14.6 10.0 33.0 120.0 200.0 6.1
LFP12V 90Ah-1 90 12.8 260*158*246 14.6 10.0 90.0 200.0 300.0 15
LFE12V 40Ah-1 40 12.8 195*130*182 14.6 10.0 20.0 80.0 120.0 6.1
LFE18V 70Ah-1 70 19.2 260*158*246 21.9 15 35.0 120.0 200.0 14.9
LFE12V 110Ah-1 110 12.8 260*158*246 14.6 10.0 55.0 150.0 300.0 15
Notes
  •   “LFP”behind the model No. stands for high rate discharge
  • “LFE“ behind the model No. stands for Energy type.
  • “1“ behind the model No. stands for  without  MOS transistor.