Quick Details

• Place of Origin: Guangdong, China (Mainland)
• Brand Name: OPTIMUM
• Model Number: OPT-012-030
• Composed Type: in parallels and series
• Type: Li-Ion
• Components: lithium iron phosphate
• Rated Voltage: 12.8V
• Nominal Capacity: 30Ah
• Upper-charging Voltage: 14.6V
• Cut-off Voltage: 10V
• Size: 175*175*118(mm)
• Weight: about 4 kg
• Standard Charge Current: 6A
• Max charge current: 2C
• Standard Charging Time: 5h
• Cycle life(1C/80%) : ? 2000
• Impedance: ? 50m?
• Charge temperature: 0° C~45° C
• Discharge temperature: -20° C~55° C
• Certification: CE,UL,ROHS,TLC,PSE,TS16949,ISO9001,BV,SGS
• MOQ:1 unit is ok for your first battery pack to be tested.

Pictures of lithium battery 12V30Ah



Specifications

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% per monthly
8. Good performance at high temperature and high temperature resistance

Aplification:

used for e-bike,e-motor,electrical equipment ,electrical tool,EV-car,e-scooter

Certification:

CE,UL,SGS/RoHS,RBRC,ISO9001:2000,ISO1400,TS16949:2002 issued by NQA

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.

Produce line:



Packing&shipping
It according to customer's need:
Packing:
Carton or wooden case
1. PVC film
2. Epoxy board+ PVC film
3. SLA case
4. Customized iron case or aluminum alloy case

Shipping:TNT,DHL,UPS,FEDEX,EMS and so on
Shipping to: Worldwide

Payments:T/T in advanced
 
MOQ:1 unit is ok for your first battery pack to be tested.