Wholesale 24V 50ah Lithium Ion Batteries

Model NO.: OPT-24050 Usage: UPS, Electric Power, Lighting, Solar System Discharge Rate: Low Discharge Rate Electrolyte: LiFePO4 Rechargeable: Chargeable Rated Capacity: 50ah Battery Type: LiFePO4 Battery Warranty: 2years Certificate: CE,UL,RoHS,Tlc,PSE,Ts16949,ISO9001 Trademark: OPTIMUMNANO Specification: CE, UL, ROHS, C-tick, IEC, UN38.3 HS Code: 8507600090 Type: Lithium-Ion Batteries Nominal Voltage: 24V Shape: Cylindrical Battery Installation: Fixed Rated Voltage: 24V Cycle Life: >2000 Times at 1c Rate, 100% Dod Weight: 1/3weight of SLA Application: UPS,Solar and Wind Power Generation Energy Storage Export Market: America, Europe, Aisa, etc Transport Package: Customized Package Origin: China
Wholesale 24v 50ah lithium ion batteries


Product Features

1. Safe: Rigid aluminum alloy housing protection, BMS or PCB built inside to protect the battery over charge or discharge.

2. Environmental-friendly: Accredited with RoHS, without any hazardous and noxious substances.

3. Lighter and smaller: 1/3 weight of Lead Acid Battery, 70% size/weight of Ni-MH/Ni-Cd Battery.

4. Powerful: Able to discharge at -20 and 65° C max.

5. Long cycle life: Over 2000 cycles with capacity staying at minium 80%. Lead battery and Other Li-ion batteries only have 300-500 cylces, such as Ni-Cd battery, Ni-Mh Battery.

6. Wide temperature range: Available for use when the temperature ranges from -20° C to 70° C.

7. Quality assurance: BV and SGS approved supplier, with TS16949 and ISO9001 quality management certificates and UL, CE, IEC62133, RoHS certificates.

Our Advantages

1. Specialized in production of lithium iron phosphate batteries for over 4 years.
2. Providing tailor-made high-standard energy solutions in accordance to client's demands.
3. With technical of over 2 years in on-site installation and debugging for more than 1000 HEV and EV.
4. Having made and implemented energy solutions for over 100 styles of EV.
5. With rich experience in drawing up and executing new energy solutions such as special energy-storage systems like wind-solar hybrid power generation and UPS for military and hospital.

6. Whole-journey nanny service after sale.


Applications

1. Large-scale electric vehicles: Electric bus, electric car, E-Tour Car
2. Light electric car: E-bike, electric scooter, e-motor, electric golf car, forklift, cleanness car, electric wheelchairs
3. E-tool: Electric drill, electric saw, lawn mower and so on
4. Remote control cars, boat, aircraft, toys
5. Solar and wind power generation energy storage devices
6. Small medical equipment and portable equipment

24V 40Ah Main Data

No	Item	Data
1	Battery Model	1280Wh, 24V 50Ah LiFePO4
2	Cells and connection	32650, 3.2V 5Ah, 8S 10P
3	Battery Voltage	25.6V (Standard Working Voltage)
4	Standard Charge Voltage	About 29.2V
5	Discharge Cut-off Voltage	20V
6	Battery Capacity	50Ah
7	BMS Model	PCM(PCB style BMS)
8	Charge Current	10A (need 5 hours to full charge,can design)
9	Max Continuous Discharge Current	50A (can design)
10	Peak Discharge Current	100A (can design)
11	Whole Battery Size	430*245*85PVC Film Packing
12	Net Weight	About 13.5kg

 

Lifepo4 Battery Compared with SLA Battery
No.	Item	LiFePO4 Battery	SLA Battery	Notes
1	Weight to Power Ratio	120-130Wh/kg	32-37Wh /kg	4:1
2	Dimension to power ratio	210Wh/L	70Wh/L	3:1
3	Cycle Life Time	More 2000 times	300 times	6:1
4	High Rate Charge /Discharge Performance	Higher than 96%	60~70%	1.6:1
5	Charging performance	1Hour	4Hours	1:4
6	Temperature Range & performance	Below20~60degree centigrade LiFePO4 High temperature discharge current is about 105%	Below20~45degree centigrade SLA Battery temperature discharge current is about 80%	1.3:1
7	Monthly Self-discharge Rate	About 3%	More than 10%	1:3
8	Safety	Not cause fire and explosion when against overcharge, acupuncture, extrusion, high temperature and other unusual conditions.	Good safety	LiFePO4 Battery is the safest Lithium Battery in the market
9	Environmental	Environmental friendly	Environment pollution	Without any heavy metals or rare metals

Contact us if you need more details on LiFePO4 Battery. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Electric Scooter Battery、24V 40ah Lithium Battery. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : LiFePO4 For UPS/Back-Up/Telecom