Features
48v 40ah lithium power supply E-scooter Lithium Ion Electric Bike bicycle Battery
Very low self-discharge, so no trickle charge is necessary
Extremely cycle-stable! 5-10 times longer constructive service life
Battery protection through integrated (SIGA - BMS) battery management system
Parameters
| Item | 48v 40ah lithium power supply E-scooter Lithium Ion Electric Bike bicycle Battery |
| Brand | MANLY |
| Model Number | MLP4840A |
| Cell | Lithium iron phosphate cell |
| Shell | IP65 Waterproof ABS |
| Basic Information | |
| Typical Voltage | 48V*15S |
| Typical Capacity | 40Ah |
| Charge Mode | CC/CV |
| End of Charge Voltage | 33V |
| End of Charge Voltage | 54.75V |
| Suggested Charge Current | 8A |
| Max Charge Current | 40A |
| Working Discharge Current | 40A |
| Pluse Discharging Current@2C | 80A(<3s) |
| Recharge Life | More than 3,500 cycles at 0.2C |
| Battery Size(L*W*H) | Adjustable |
| Lifespan | 10+ Years |
| Terminal | Optional |
Customized Services: Welcome to send your inquiry MANLY Battery at sales@manlybatteries.com.
Applications of the LiFePO4 Battery 48V 40Ah

Why Choose MANLY Battery?
Our R&D team has tested your all battery one by one, they are satisfied with the performance of the sample. All the test results are complying with the specification. We have highly appreciated it.
Very stable quality, we have many projects around the world, like the USA, Germany, Australia, Poland, etc. all of Our designs and processes are in line with the high-end market.
3 years warranty(extendible up to 5years), perfect after-sales service.
Strict quality management and control for every progress in producing and 100% IQC for materials and OQC before shipment.
MANLY Battery Factory Overview



Customers Feedbacks

FAQ
Q: How long will be the delivery?
A: Usually delivery in 15-25 working days, but could be changed according to the quantity or other things.
Q: What is your quality control process?
A: We are certified with ISO-9001, and strictly follow the ISO procedures. We do 100% testing for any of the batteries before the order has been delivered.
Q: Do you have any sales service?
A: Yes, we do a 3+ Years Warranty for any of our batteries.We keep promise we do full refund for the defective battery.
Q: What is your minimum order quantity (MOQ)?
A: There is no MOQ if in stock. If OEM, which depends on the item.
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