48v 50ah 75ah Lithium Titanate Battery Pack, 10kw Electric Scooter Lithium Battery
lifepo4 48v 50ah battery LFP battery pack with high capacity high voltage for solar or windy customized BMS
SPECIFICATION
Key Features :
♦ Longer Cycle Life : Offers up to 2000 times longer cycle life and five times longer float/calendar life than lead acid battery , helping to minimize replacement cost and reduce total cost of ownership
♦ Lighter Weight : About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries
♦ Higher Power : Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity
♦ Wider Temperature Range : -20℃~60℃
♦ Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging or short circuit situation
Applications :
♦ Wheelchairs and scooters
♦ Solar/wind energy storage
♦ Back-up power for small UPS
♦ Golf trolleys & buggies
♦ Electric bikes
| Model | LFP Battery -4850 |
| Rated Capacity (5HR) | 50AH |
| Nominal Voltage | 51.2V |
| Discharge Ending Voltage | 43.2V |
| Charging Limited Voltage | 57.6V |
| Max.Charging Current | 50.0A |
| Max.Continue Discharging Current | 50.0A |
| Weight | Approx.25.7kg |
| Display | Optional |
| Parallel Connection | Parallel connection is optional(up to 16P). When paralleling,the max. charging current is 20A |
| Dimensions (W*D*H)mm(inches) | Customized |
| Containing Cell | 3.2V 50AH |
| Design Life | More than 10years |
| Cycle Life | More than 3000 cycles at 80% DOD |
| IP Class | IP30 |
| Outer Package Material | White bake lacquer steel case (battery rack or cabinet is optional) |
| Operating Temperature | Charging : 0 to +45℃ Discharging : -20 to +60℃ Storage : -20 to +60℃ |
>>>>>>>>>>>Contact Us 
>>>>>>>>>>>Contact Us
>>>>>>>>>>>FAQ
1. Can you provide a sample for quality test?
Yes, we can provide samples, but the shipping cost at your expense.
2. Can you accept OEM and ODM Service?
Yes, we supply OEM&ODM service as clients requirement.
3. Can we get samples for free?
Sorry, free samples are not available at beginning.
4. What’s the minimum order MOQ?
MOQ 1pc
5. What’s your payment term?
TT, West Union,etc.
6. What's your warranty for products?
Generally speaking, it's one year's warranty, for quality problems, we accept sending backs
7. How long will be the delivery?
Usually delivery in 10-15 days, but also will be changed according to the quantity or other things.
8. How do you control your product quality.
All batteries have more than 10 steps testing during the whole production.
