ELECTRICAL SPECIFICATIONS | |
|---|---|
| Nominal Voltage | 72V |
| Nominal Capacity | 300Ah |
| Energy | 21600Wh |
| Series and Parallel Connection | 23S1P |
| Resistance | ≤100 mΩ |
| Efficiency | ≥99% |
| Cycle Life | ≥4000 cycles @80%DOD |
| Self Discharge | <3% per Month |
MECHANICAL SPECIFICATIONS | |
|---|---|
| Dimensions (L x W x H) | 800*600*250mm(31.4*23.7*9.9 inch) |
| Weight | Approx.150KG |
| Chemistry | LFP |
| Cell Type | Prismatic Cell |
| Case Material | Metal |
| Enclosure Protection | IP54 |
CHARGE & DISCHARGE SPECIFICATIONS | |
|---|---|
| Standard Charge Current | ≤50A |
| Max Charge Current | ≤100A |
| Max Continuous discharge current | ≤ 300A |
| Pulse discharge current | 600A for 10 seconds |
| Over-discharge protection cut-off voltage | 57.5V |
| Over-charge protection cut-off voltage | 82.8V |
TEMPERATURE SPECIFICATIONS | |
|---|---|
| Discharge Temperature | -4 to 140 ºF (-20 to 60 ºC) |
| Charge Temperature | 32 to 113 ºF (0 to 45 ºC) |
| Storage Temperature | 77±3 ºF (25±3ºC) |
COMPLIANCE SPECIFICATIONS | |
|---|---|
| Certifications | CE |
| MSDS | |
| UN38.3 | |
72V 300Ah Electric Car Lithium Battery Photos
72V 300Ah LiFePO4 battery
- 1 x 72V 300Ah Lithium golf cart battery and lithium car battery
- 1 x Charger for SmartPropel® Battery
- 1 x matching 72V 300Ah lithium battery Plug & Connector
The SmartPropel ® 72V 300AH Lithium Battery Kit is our most popular option for any 72V golf cart. It is simple and easy to install in any 72V electric car and forklifting on the market. SmartPropel 72V 300AH lithium phosphate battery kits will give you more range than a new set of lead acid batteries.
Approximately 1/4 weight of lead-acid batteries. With a 4000+ cycle life , this battery kit may be the last set of batteries you will ever buy for your golf cart.
SmartPropel Electric Vehicle Battery Feature
SmartPropel 72 Volt Golf Cart LifePo4 battery pack has below advantage and feature:
1. We adopt high quality lithium ion battery cells. Best consistency, battery cells are 100% tested and sorting before assemble. The cycle life is more than 1000 cycles(80% DOD).
2. BMS can monitor the voltage, current, temperature voltage status and SOS estimation. Extremely safe, no explosion, no fire under collision.
3. Steel sheet box with handle. Strong enough and easy to remove.
4.Excellent battery technical craft, we care each details, 128 Key Quality Control Point, highly ensure the electric vehicle lithium battery performance and long range driving.
5. Optional Communication function design selection : RS485,RS232, Can Communication
6. The 72 volt lithium battery can be applied for electric vehicle factory new projects, also can replace any lead acid, gel or AGM batteries. Zero Maintenance.
7. Professional battery design. Our engineers team can customize the best solution considering mechanical & electrical concepts.Dimension and interface , battery cell material can be customized for EV factory customers.
8. 72V 300Ah lithium battery pack sample order available. Factories or wholesalers can place sample order test our battery performance on the electric vehicle first and then place the batch mass production order.
OEM:
SmartPropel also can customize the battery 12V/24V/36V/48V/72V 30Ah,50Ah,60Ah,80Ah, 100Ah,200Ah,300Ah,400Ah,500Ah with metal box. The size and shape and flexible according to your given size.
We support OEM with your logo design.
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72V lithium Phosphate Battery Applications
72V 300Ah lithium ion phosphate battery can be used in below application:
◉Electric vehicle, such as Electric bike battery, Golf Cart lithium battery
◉ Electric boat, such as trolling fishing boat lithium battery
◉ Robot for Industries and military
◉ AGV / ATV / Marine/ Forklift
◉ Other daily application Field
More 72 Volt lithium ion battery pack, pls check details from link: 72V Lithium Ion Battery
How SmartPropel Electric Car Battery Produced
Electric vehicle battery internal Structure
SmartPropel Battery Pack Assemble
72V Lithium Battery Pack before Sealing
SmartPropel Battery Ready to Testing
Electric Lithium Ion Battery Pack in SmartPropel Workshop
We adopt Grade A Cells, high quality BMS and strong Metal Case for 72V 300Ah lithium golf cart batteries assemble.
SmartPropel have a series of first class automatic equipments. Automotive grade laser welding process for cells bus bar to ensure the lithium ion solar battery durable long term usage and excellent performance. 100% incoming material testing, 100% battery aging procedure, and 100% lithium ion solar battery tested before shipment.
Annual production capacity is 100,000 pieces 72V series electric car battery. Cooperated and supplied 72V battery to over 200 worldwide factories, wholesaler and distributors.
Welcome to contact us for enquiry.
If the ready dimension is not suitable for your electric vehicle space, please send us your Voltage, Capacity,Dimension demand, EV motor power, Communication demand and Purchase quantity for further evaluation and quotation now.
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