48V 12Ah E bike Lithium ion battery
Datesheet:
1.Spec.: 48V 12Ah
2.size(H*W*L): 420.50 x 92.60 x 90.30 mm
3.weitght: appr. 4.09kg
4.Rate: 576 Wh
5. Inner Resistance: ≤75 mΩ
6.Carry out 1000 times cycle life
7.Charge Voltage Limit: 54.6V-55.9V
8.Max. Continuous Discharge Current: 10A-13A
9.Rest Time between charge/discharge: 30min.
10.Temperature:20+/-5Degrees Celsius
Li-ion Battery Features:
1.High Quality and Energy Density
The weight of lithium ion battery is approximately one half compared with a nickel-cadmium or nickel -metal hydride battery of similar capacity.Moreover,the volume of the lithium ion battery is 40% to 50% smaller than that of a nick cadmium and 20% to 30% smaller than that of a nickel-metal battery.
2.High Voltage
Single lithium ion cell has a voltage of 3.7V(mean value),which is a equal to either three nickel-cadmium or nickel-metal hydride cells connected in series.
3.Pollution-free
The lithium ion battery does not contain any polluting substance such as cadmium,lead,mercury,etc.
4.Non-metal lithium
The lithium ion battery does not contain the metal lithium and is safer than the metal lithium battery.
5.Long cycle life
Under normal conditions,the lithium ion battery has a life of more than 500 charge/discharge cycles. And the iron phosphate lithium material cycle life surpasses 2000 times.
6.No Memory Effect
The lithium ion battery is free from the so-called memory effect, a phenomenon seen in nickel-cadmium in which the apparent battery capacity decreases when shallow charge and discharge cycles are repeated.
About us:
1.Professional electric bike battery pack maker for over 10 years,have own factory.2.Professional R&D team to support,strict quality control system and best after sales service.3.Use the imported cell for battery pack: Sanyo,Panasonic,Samsung,LG,Sony.4.BMS solution come from NSK and Recoh.5.Offer OEM service for customer small order.6.Quickly action & response.7.Competitive price.
48V 12Ah E bike Lithium battery pack