Rechargeable 24V 20ah Lithium Ion Battery with BMS

Specifications

Prod Model:	OPT-24-20
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Cell:	Ifr-32650-3.2V-5ah
Charge And Discharge Rate:	<1c
BMS:	Yes
Cycle Life:	2000 Times
Maintanence Type:	Free
Operating Temperature:	-20~65 Centigrade
Package:	Epoxy Board+PVC Film
Warranty:	2 Years
Lead Time:	15-20 Days
Certificates:	CE, UL, RoHS, ISO9001, ISO 14001, SGS, BV...
Certification:	RoHS Ts16949 ISO9001 SGS
Rated Capacity:	24V
Working Life:	2000 Times
Color:	Blue
Terminal:	LiFePO4

Product Description

rechargeable 24v 20ah lithium ion battery with BMS

Specification

Item	General Parameters	Remarks
Single Cell Model	IFR-32650-3.2V-5Ah
Rated Voltage	25.6V	Working Voltage-3.2V
Max. Charge Current	29.2V	Single Ave. Charge Voltage-3.65V
Cut-off Voltage	20V	Single Ave. Discharge Voltage-2.5V
Rated Capacity	20Ah
Standard Charge Current	4A	0.2C
Max. Charge Current	20A	1c
Standard Constinuous Dicharge Current	40A	2c
Max. Constinuous Discharge Current	20A	1c
Fast Charging Time	1h
Peak Discharge Current	40A	2c
Dimension	customized
Weight	6.5kg
Color	blue
Package	epoxy board+PVC film
Cycle Life	2000 times	with 1C charge and discharge rated, 25ºC temperature, 80%DOD
Charge Temperature	0-45ºC
Discharge Temperature	-20-65ºC
Storage Temperature	20-45ºC

Company Profile

1. Fouded in 2002, located in one of the most developed city, Shenzhen,  in China, OptimumNano has 12-year experience in researching, developing, producing, selling LiFePo4 batteries.
 
2.  As the largest LiFePO4 Battery Manufacturer in China, With 47,000 square meter's workshop, OptimumNano's Daily Production will be up to 500,000 pcs.
 
3. The products passed CE, UL, RoHs, BV, TS, ISO9001, ISO4001 certificates.
 
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
 
Battery Advantages
 
1,Safety: The iron-lithium battery is more safe and reliable than the lead acid one. It does not explode or burn when bump, heavy stress, needle pricking, short circuit, overcharge and overheat.
 2, Environmental Protection: Accredited with RoHS, without any hazardous and noxious substances.
 3, Small in Volume and Light in Weight: The iron-lithium battery is about 1/2 the volume and 1/3 the weight of the lead-acid.
 4, Strong Power: Able to discharge with 20C at 65. C max.
 5, Steady Performance: High power output: 1C, continuous: 3C pulse for normal cells and 20 C for special design. Low self-discharge rate, less than 3% monthly.
6, Long Cycle Life: Over 2000 cycles with capacity staying at 80% min.
 7, Lower Average Price per Year: The average price per year is 100 Yuan RMB less than the lead-acid battery for 5 years.
 8, No Memory Effect: Always ready for charge and use, with no need to charge after a full discharge.
 9, Wide Temperature Range: Available for use when the temperature ranges from -20° C to 70° C
10, Intelligent Charge System: Voltage of each cell can be detected. Each cell can be protected against overcharge, overvoltage, short circuit and overheat, and so that battery can be charged balance. The capacity of readout power volume: Each battery has 5LED lights to readout the capacity of the battery
 
Shipment
1. DHL
2. TNT
3. FEDEX
4. UPS
By Express, By Air, By Sea, all can be arranged.