Delivery Time:3-5 days
Certification:CE,FCC,MSDS
Solar Energy Storage Lithium Battery Pack , Street Light Lithium Iron Battery
Application:
Vehicles: electric bicycle, golf car, electric wheelchair, electric scooter Illuminate devices: solar battery, miner lamp, solar street lamp, emergency light, electric torch, wind and solar system Communication: back-up electric supply, interphone Power tools: electric cropper, electric drill, electric saw, electric hammer,pump Others: RC toy, small home appliance.Specifications
Electrical Charateristics|
Nominal Voltage |
12V |
|
Nominal Capacity |
18Ah |
|
Impedance (Max. at1000Hz) |
≤50mΩ |
|
Expected Cycle Life |
More than 2000 cycles, with 1C charge and discharge rate, at 25 ℃ |
|
Height |
135±2mm |
|
Width |
135±2mm |
|
Length |
85±2mm |
|
Weight |
~2.8Kg |
|
Charge Method |
Constant Current/Constant Voltage (CC-CV) |
|
Max. Charge Voltage |
14.6V |
|
Charge Current |
5A |
|
Charge Temperature |
0℃～45℃ |
|
Continuous Discharge Current |
10A |
|
Peak Instant Discharge Current |
18A, |
|
Peak Instant Discharge Time |
10 seconds |
|
Discharge Cut-off Voltage |
10.0V |
|
Discharge Temperature |
-20℃～65℃ |
|
Storage Temperature |
-20℃～40℃ |
Advantage:
1) Long cycle life: more than 2000 times (charge and discharge at 1C, 80% DOD).
2) High safety: no fire and explosion in overcharge test . The highest temperature <150°C.
3) Good charging and discharging performance.
(A)0.2C5A ≥100% (B)1C5A ≥99% ( C)2.5C5A ≥97%
4) High discharge rate up to 10C.
5) Environmental-friendly: all raw material of the batteries are environmental-friendly.
6) Wide working temperature range: from -4F to 150F(-25°C to 70°C).
About us:
OPTIMUMNANO ENERGY CO.,LTD founded in 2002, since inception, we always focus on cylindrical lifepo4 battery . nowadays. we have 80000 square meters factory and 4000 employees , more than 200 patents. Our battery has widely used in EV, SOALE ENDERYG SYSTEM, UPS , TELECOM BASE STATION AND OTHERS.
Our business has extend to America, Austrilian , British, India , Korea
