400V Electric Car Battery Pack EV Lithium Battery Pack, 60kwh 80kwh EV Battery with IP67 Waterproof Case
China 400V Electric Car Battery Pack EV Lithium Battery Pack, 60kwh 80kwh EV Battery with IP67 Waterproof Case, Find details about China Lithium Ion Battery, Li-ion Battery from 400V Electric Car Battery Pack EV Lithium Battery Pack, 60kwh 80kwh EV Battery with IP67 Waterproof Case
Basic Info.
Rated Capacity
>1000MAH
Standard Voltage
>12V
Usage
Remote Control Boat, Remote Control Plane, Remote Control Car, Solar System, Golf Cart, Wheelchair
Electrolyte
Acid
Weight
1-200kg
Voltage
3.2V-400V(Increase Voltage in Series)
Capacity
12.5ah-200ah
Certificate
Un38.3/MSDS/UL/CE/RoHS
Warranty
2years
Protection
PCB/PCM/BMS
Case
Blue Film or Metal Case
Company Type
Reputed Factory
Charger
Available
Trademark
oem
Transport Package
Packed by Foam and Case and Carton
Specification
lifepo4 and NMC flat pouch cell
Origin
Hunan, China
HS Code
8507802000
Rated Capacity
>1000MAH
Standard Voltage
>12V
Usage
Remote Control Boat, Remote Control Plane, Remote Control Car, Solar System, Golf Cart, Wheelchair
Electrolyte
Acid
Weight
1-200kg
Voltage
3.2V-400V(Increase Voltage in Series)
Capacity
12.5ah-200ah
Certificate
Un38.3/MSDS/UL/CE/RoHS
Warranty
2years
Protection
PCB/PCM/BMS
Case
Blue Film or Metal Case
Company Type
Reputed Factory
Charger
Available
Trademark
oem
Transport Package
Packed by Foam and Case and Carton
Specification
lifepo4 and NMC flat pouch cell
Origin
Hunan, China
HS Code
8507802000
Product Desciption
400V Electric Car Battery Pack EV Lithium Battery Pack, 60kwh 80kwh EV Battery WIth IP67 Waterproof Case
1. Battery Parameter
We have battery packs from 12v to 400v with 12ah to 200ah, here taking 72v 40ah as an example.
More battery packs are available, please see the left of this web page.
Pictures of 72V 40Ah lithium polymer battery pack
3. Finished Packs
60V 60AH Model No:2P19S-F90160222-30AH
48V200AH Model No:10P14S-43188236-20AH
5. Our battery cells catalog
CTS uses Lithium Iron Phosphate (LiFeP) batteries for electric vehicle conversions. The battery cells utilize the latest advancements in nanotechnology.
All of our battery packs(12v-400v,12ah-200ah) are made of those following lithium ion pouch cells. These cells are very safe in normal operation, DO NOT cause fires as the early Lithium Phospate batteries.
The selected batteries solve the Safety concerns of being in an Electric Vehicle (EV) / Electric Car Conversion Kit, every cell has a built-in safety device if punctured or damaged, will vent to the atmosphere making the cell much safer.
Compared to lead acid battery, it is 4 time lighter in weight , and 4 time longer in lifespan.
Compared to li ion battery, it is 2 time lighter in weight , and 2 time longer in lifespan.
Compared to lithium ion square battery, it is 0.5 time lighter in weight , but much safer when using.
Battery assembly process
6. Our company introduction
7. CTS Customer Feeback
We are happy with your battery quality. I've also been very happy with your good support,
let's continue discussions and work on more,tks.----Michael (from Berlin,Germany)
I wanted to thank you for your help. The battery pack tested at over 100AH with over 5400Watt hours! It ran two home refrigerators (one is in my hot garage with no A/C) and my 65" TV for about 20 hours! --- Tom (From L.A USA)
I am thrilled to have a superior pack from your company! --- David (From Melbourne Australia)
8. Order Information
Sample is avaliable and welcome.
Trade term: FOB Shenzhen or Guangzhou; EXW, CIF,DDU and DDP are available.
Delivery time: 10 working days for sample order, 20- 30 working days for mass order.
9. FQAIf any requirements on those 400V Electric Car Battery Pack EV Lithium Battery Pack, 60kwh 80kwh EV Battery WIth IP67 Waterproof Case, please feel free to contact me without hesitate.
1. Battery Parameter
We have battery packs from 12v to 400v with 12ah to 200ah, here taking 72v 40ah as an example.
More battery packs are available, please see the left of this web page.
| 345.6V 72.8Ah lithium NMC battery pack | ||
| Mechanical | Cell & Method | NMC/ Li(NiCoMn)O2, 96S1P |
| Dimension(L*W*H) | W1088mm x L276mm x H110mm ( Each stack size, 3 stacks) | |
| Weight | Approxi 190KG | |
| Electrical Characteristics | Rated Capacity | 72.8Ah |
| Min Capacity | 72.8Ah | |
| High Rate Discharge Capacity | > 90% Rated Capacity | |
| Discharge Capacity @ -20ºC(-4ºF) | > 70% Rated Capacity | |
| Norminal Voltage | 345.6V | |
| Energy | 25 kWh | |
| Internal Impedance(@ 1000Hz.) | ≤25 mΩ | |
| Cycle Life | >2000 Cycles @ 1C 100% DOD | |
| Months Self Discharge | ≤ 5% @ 25ºC(77ºF) | |
| Efficiency of Charge | 100% @ 1/3C | |
| Efficiency of Disharge | 95% @1C | |
| Standard Charge | Max Charge Voltage | 403.2V |
| Charge Current | 1/2C, 37A | |
| Max Charge Current | 75A | |
| Standard Discharge | Standard discharge Current | 72.8A |
| Max Discharge Current | 3C, 220A | |
| Discharge Cut-off Voltage | 264V (can be set in BMS) | |
| Environmental | Charge Temperature | 0 ºC to 45ºC(32ºF to 113ºF) @ 65±20%Relative Humidity |
| Discharge Temperature | -20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity | |
| Storage Temperature | ≤ 1 Month, -20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity | |
| ≤ 6 Month, -20ºC to 30ºC(-4ºF to 80ºF) @ 65±20%Relative Humidity | ||
Pictures of 72V 40Ah lithium polymer battery pack
2. Main Features of Our EV Battery Cells
1. High energy density
| lifepo4 battery cell | LiNiCoMn battery cell (ab.NCM battery) | |
| weight energy density | 150wh/kg | 200wh/kg |
| volume energy density | 280wh/L | 334wh/L |
2. Low internal resistance
Methods of reducing the internal resistance:
**Using carbon coated aluminum foil
**Multiple electrode tab design
**Increasing the width of electrode tab
**Coating PVDF on battery separator
**Pore-creating artificially
3.Long lifespan
Usable for more than 2,000 charge-discharge cycles
> 4 times than lead acid battery
> 2 times than li ion battery
4.Excellent performance in high and low temprature
Usable in extremely cold and hot environments (-20 to 60 ºC)
3. Finished Packs
Accept customization, From 3.2V to 144V , From 10Ah to 200ah
72V 40AH Model No:14P20S-18650| Nominal voltage | 72V |  |
| Nominal capacity | 40Ah @0.5C Discharge | |
| Dimension | 172(H)*360(W)*175(L)mm | |
| Weight | Approx.22Kg | |
| Working voltage | 60v-84v | |
| Discharge rate | Continuous:≤1c Max:2c/30s | |
| Circle life | ≥80%Initial capacity @ 800 cycles | |
| Charge rate | ≤1c | |
| Suggested discharge & charge rate | 0.5c & 0.25c | |
| Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
60V 60AH Model No:2P19S-F90160222-30AH
| Nominal voltage | 60V |  |
| Nominal capacity | 60Ah @0.5C Discharge | |
| Dimension | 270(H)*370(W)*180(L)mm | |
| Weight | Approx.35Kg | |
| Working voltage | 38v-69.35v | |
| Discharge rate | Continuous:≤1c Max:2c/30s | |
| Circle life | ≥80%Initial capacity @ 2000 cycles | |
| Charge rate | ≤1c | |
| Suggested discharge & charge rate | 0.5c & 0.25c | |
| Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
48V200AH Model No:10P14S-43188236-20AH
| Nominal voltage | 50.4V |  |
| Nominal capacity | 200Ah @0.5C Discharge | |
| Dimension | 265(H)*320(W)*800(L)mm | |
| Weight | Approx.80Kg | |
| Working voltage | 42V-58.8V | |
| Discharge rate | Continuous:≤0.5c Max:1c/5s | |
| Circle life | ≥80%Initial capacity @ 2000 cycles | |
| Charge rate | ≤1c | |
| Suggested discharge & charge rate | 0.5c & 0.25c | |
| Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~60°C |
5. Our battery cells catalog
CTS uses Lithium Iron Phosphate (LiFeP) batteries for electric vehicle conversions. The battery cells utilize the latest advancements in nanotechnology.
All of our battery packs(12v-400v,12ah-200ah) are made of those following lithium ion pouch cells. These cells are very safe in normal operation, DO NOT cause fires as the early Lithium Phospate batteries.
The selected batteries solve the Safety concerns of being in an Electric Vehicle (EV) / Electric Car Conversion Kit, every cell has a built-in safety device if punctured or damaged, will vent to the atmosphere making the cell much safer.
Compared to lead acid battery, it is 4 time lighter in weight , and 4 time longer in lifespan.
Compared to li ion battery, it is 2 time lighter in weight , and 2 time longer in lifespan.
Compared to lithium ion square battery, it is 0.5 time lighter in weight , but much safer when using.
| Type of battery | Application area | Item | Capacity(Ah) | Nominal Vltage(V) | Max charge current(A) | Max discharge current(A) | Weight(g)≤ | Demension D*W*L (mm)≤ | Working Voltage range(V) | Lifespan @ 1C discharge 100%DOD ≥ |
| LiFePO4 | Electric car E-bike E-scooter E-tool Solar storage | F9590150 | 10 | 3.2 | 2C | 5C | 239 | 9.5*90*150 | 2.5~3.65 | 2500 |
| F8068270 | 10 | 3.2 | 4C | 6C | 266 | 8*70*270 | 2.5~3.65 | 2500 | ||
| F80118155 | 10 | 3.2 | 4C | 6C | 256 | 8*118*155 | 2.5~3.65 | 2500 | ||
| F65160227 | 20 | 3.2 | 2C | 5C | 465 | 6.5*160*227 | 2.5~3.65 | 2500 | ||
| F92126236 | 20 | 3.2 | 1C | 3C | 492 | 9.5*126*236 | 2.5~3.65 | 2500 | ||
| F85137232 | 25 | 3.2 | 2C | 3C | 560 | 8.5*137*232 | 2.5~3.65 | 2500 | ||
| F90133200 | 25 | 3.2 | 1C | 3C | 580 | 9*133*200 | 2.5~3.65 | 2500 | ||
| F10160232 | 30 | 3.2 | 1C | 3C | 711 | 10*160*232 | 2.5~3.65 | 2500 | ||
| F90160222 | 30 | 3.2 | 1C | 3C | 665 | 9*160*222 | 2.5~3.65 | 2500 | ||
| F92170240 | 30 | 3.2 | 1C | 3C | 690 | 9.5*170*240 | 2.5~3.65 | 2500 | ||
| F10160222 | 38 | 3.2 | 2C | 3C | 770 | 10*160*222 | 2.5~3.65 | 2500 | ||
| F85188236 | 40 | 3.2 | 1C | 1C | 1000 | 8.5*188*236 | 2.5~3.65 | 2500 | ||
| NMC | N9059156 | 10AH | 3.7 | 1C | 2C | 187 | 9*60*156 | 2.8~4.2 | 2000 | |
| N9590150 | 10AH | 3.7 | 1C | 3C | 270 | 9.5*90*150 | 2.8~4.2 | 2000 | ||
| N66118155 | 10AH | 3.7 | 3C | 5C | 238 | 6.6*118*155 | 2.8~4.2 | 2000 | ||
| N6868270 | 10AH | 3.7 | 3C | 5C | 249 | 7*68*270 | 2.8~4.2 | 2000 | ||
| N75160232 | 20AH | 3.7 | 1C | 3C | 496 | 7.5*160*232 | 2.8~4.2 | 2000 | ||
| N82130208 | 20AH | 3.7 | 1C | 1C | 473 | 8.5*130*208 | 2.8~4.2 | 2000 | ||
| N10181241 | 26AH | 3.7 | 5C | 8C | 740 | 10*181*241 | 2.8~4.2 | 2000 | ||
| N11181241 | 32AH | 3.7 | 3C | 5C | 780 | 11*181*241 | 2.8~4.2 | 2000 | ||
| N10160227 | 40AH | 3.7 | 1C | 3C | 800 | 10*160*227 | 2.8~4.2 | 2000 | ||
| N10180260 | 40AH | 3.7 | 3C | 5C | 857 | 10*180*260 | 2.8~4.2 | 2000 | ||
| N85188236 | 40AH | 3.7 | 1C | 1C | 760 | 8.5*188*236 | 2.8~4.2 | 2000 |
Battery assembly process
6. Our company introduction
CTS power,the world motive power.
7. CTS Customer Feeback
We are happy with your battery quality. I've also been very happy with your good support,
let's continue discussions and work on more,tks.----Michael (from Berlin,Germany)
I wanted to thank you for your help. The battery pack tested at over 100AH with over 5400Watt hours! It ran two home refrigerators (one is in my hot garage with no A/C) and my 65" TV for about 20 hours! --- Tom (From L.A USA)
I am thrilled to have a superior pack from your company! --- David (From Melbourne Australia)
8. Order Information
Sample is avaliable and welcome.
Trade term: FOB Shenzhen or Guangzhou; EXW, CIF,DDU and DDP are available.
Delivery time: 10 working days for sample order, 20- 30 working days for mass order.
9. FQA
Do the batteries have a warranty?
§ Yes, currently 2 years; extended warranties are also available.
How long do the batteries last?
§ 10 years / 200,000 KM (124,275 miles) [calculated based on 100km battery pack]
§ 2000 charges & discharges at 100%.
§ This means approximately 10 years of normal use 200,000 KM. (124,275 miles)
§ Normal use is defined as 20,000km/year. (12,500 miles/year)
Do you use Lead Acid Batteries?
NO WE DO NOT! Our reasons:
§ Lead Acid Batteries do not allow as many charge & discharge cycles as advanced lithium batteries
§ Lead Acid batteries degrade after 300 charge cycles in an electric car until they expire, approximately 1.5 -2 years of driving
§ Not cost effective to change your battery pack every two years
§ Lead Acid is HEAVY, and reduces your range, doesn't supply continuous power
Welcome you to visit our production base and to check our production lines!
If any requirements on those 400V Electric Car Battery Pack EV Lithium Battery Pack, 60kwh 80kwh EV Battery WIth IP67 Waterproof Case, please feel free to contact me without hesitate.
Market Manager: Chris Yang
Tel: +86 15575179504
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