3.7V 12500mAh 15C high power high capacity LiPo Battery (46.25Wh,
187.5A rate)
Item Specification:
Model Lithium Polymer battery SLPB7785186
Nominal Capacity: 12500mAh
Nominal Voltage: 3.7V
Cycle Life >100 times
Charge Voltage: 4.2V
Max Continuous Charge Rate: 1C (12.5A)
Peak Charge Rate( C): 2C (25A)
Max Continous Discharge Rate( C): 15C (187.5A)
Max Plus Dicharge Rate( C): 15C (250A)
AC Impedance(mOHM): <1.5
Discharging End Voltage: 3.0V
Size: 7.7 x 85 x 187mm
Weight Approx (g): 262g
Energy Density: 176.53Wh/kg
Power density: 2647.90W/kg
Application:
High drain Lithium polymer batteries can be applied to RC Model,
Formula Student Racing car, Hobby Racing car, UPS, E-bicycle,
E-scooter, Electric Wheelchair, Power tools and other special
products which need high drain design.
(PS: Melasta high power rate single battery cells already adopted
by several Formula Student team. )
Note:
Melasta's development of high drain type of Li-polymer batteries (
LiCoO2 ) can bear max continuous charge rate up to 2C(Peak current
4C) and continuous discharge rate ranging from 10C to 40C. One of
key features of this Li-PO is that they will have a good plateau
(Mid- point –Voltage ) compared with regular battery in discharge,
obviously turns up for much more higher one, it's voltage keeps
stable. The same principles apply to comparison between two high
drain of cells with different rating.
Tabs:
Positive tab: Nickel-plated copper ( Thickness: 0.2mm, width: 20mm,
length: Max 30mm)
Negative tab: Nickel-plated copper ( Thickness: 0.2mm, width: 20mm,
length: Max 30mm)
(We can provide pure alumium tabs if required)
