Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Year of Establishment:
Management System Certification:
ISO14001:2004, OHSAS18001:2007
Main Markets:
North America, Europe, Australia
International Commercial Terms(Incoterms):
OEM/ODM Service
Sample Available
MEI Awards
Spanish Speaker

24V Battery Pack, 24V Electric Tricycle Battery, 24V Battery manufacturer / supplier in China, offering 24V 30ah Electric Tricycle Battery Pack with BMS, 40FT Long Range Battery Dricve Electric Bus From Opitmumnano China, Deep Cycle 9.6V 10ah Lithium Battery for LED Light and so on.

Gold Member Since 2009
Audited Supplier

24V 30ah Electric Tricycle Battery Pack with BMS

Get Latest Price
Purchase Qty. / Reference FOB Price
1-99 Pieces US $400
100+ Pieces US $1
Production Capacity: 10000 PCS/Month
Transport Package: 1. PVC Film 2. SLA Case 3. Customized
Payment Terms: L/C, T/T, Western Union, Cash
Type: Lithium-Ion Battery Pack
Connection Mode: Series and Parallel
Rechargeable: Chargeable
Discharge Rate: Low Discharge Rate
Size: Small
Accessories Type: Battery

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Basic Info

Model NO.: OPT-24-30
Rated Capacity: 500MAH~1000MAH
Standard Voltage: 24V
Electrolyte: LiFePO4
Rated Voltage: 25.6V
Capacity: 30ah
Certification: CE, UL, RoHS, Tlc, PSE, Ts16949, ISO9001
Warranty: 2years
Packing Case: 1. PVC Film 2 .SLA Case 3. Customized
Delivery Detail: 15-25days
Specification: CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008
Origin: Shenzhen, Guangdong, China
HS Code: 8507600090

Product Description

24V 30Ah electric tricycle battery pack

Product Feature

1. Safety: The safest Li-ion battery, CE UL approved, BMS built inside to protect the battery in the round, none fire, none explosive

2. Environment friendly, Clean and Green energy, no toxic material contained

3. Long life cycle, more than 2000 cycle in 0.5C~1C discharge, 8 times of Lead acid battery

4. No memory effect, highly efficient charge, can be recharged anytime, no reduction of capacity

5. Broad operation temperature: -20~65° C

6. Small in size and light in weight: 1/2 size of lead acid battery, 70% size of Ni-MH Ni-Cd battery, 1/2
Weight of lead acid battery

7. Low self-discharge rate: Less than 3% monthly

8. Good performance at high temperature and high temperature resistance

Quality Feature of OPTIMUM Lifepo4 battery pack

1-Principle: Guarantee the cell's performance
The current flows through in Lengthways and then with cross-protection by small fuse

3-Production: Make sure the battery safety
Break Protection, Anti-explosion Protection, PTC Protection

8-Conformity: Make sure the battery stability and long lifetime
Conformity in capacity
Conformity in voltage
Conformity in impedance
Conformity in electricity
Conformity in self-discharging
Conformity in discharge platform
Conformity in CC Charging
Conformity in lifetime


1. Electric Propelling Applications
Engine Starting Battery
Commercial Bus and Transit: E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair, E-truck, E-sweeper, Floor cleaner, E-walker etc; Intellectual Robots; Power tools: Electric drills, toys;

2. Energy Storage
Solar-Wind Power System; City Grid (On/Off); Community and Family

3. Back-up System and UPS
Telcom Base, CATV system, Computer Server Center, Medical Instrumnt, Military Equipment

4. Other Applications
Security and Electronics, Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light

About Optimum Battery Co., Ltd.

1. The approved supplier of Universiade Shenzhen 2011, their 80% lithium battery offered by us.

2. As the professional and leading LiFePO4 battery manufacturer in China, we have a capacity of 1.25 MWh per day.

3. Established in 2001, Optimum Battery Co., Ltd is high-tech corporation with independent intellectual-property and core technologies, which is specialized in LiFePO4 and NI-ZN battery's R & D, production and management. Adjacent to Shenzhen Grand Industrial Park, and with an occupation about 20, 000 square meters, we have more than 1000 employees and over 50 senior engineers.
Normal performance
NoItemGeneral Parameter
1Cell Model(Single cell)IFR32650
2Standard Capacity30Ah
3Rated Voltage25.6V
4Max.Charge Voltage29.2V
5Cut-off Voltage20V
6Standard Charge Current6A
7Standard Charging Time5h
9Total Weight(Approx.)About8 kg
10Impedance(Max, at 1000Hz.)≤ 50mΩ

Lifepo4 Battery Compared with SLA Battery
No.ItemLiFePO4 BatterySLA BatteryNotes
1Weight to Power Ratio120-130Wh/kg32-37Wh /kg4:01
2Dimension to power ratio210Wh/L70Wh/L3:01
3Cycle Life TimeMore 2000 times300 times6:01
4High Rate Charge /Discharge PerformanceHigher than 96%60~70%1.6:1
5Charging performance1Hour4Hours1:04
6Temperature Range & performanceBelow20~60degree centigrade LiFePO4 High temperature discharge current is about 105%Below20~45degree centigrade SLA Battery temperature discharge current is about 80%1.3:1
7Monthly Self-discharge RateAbout 3%More than 10%1:03
8SafetyNot cause fire and explosion when against overcharge, acupuncture, extrusion, high temperature and other unusual conditions.Good safetyLiFePO4 Battery is the safest lithium battery in the market
9EnvironmentalEnvironmental friendlyEnvironment pollutionWithout any heavy metals or rare metals

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