A22 Battery

The A22 is a modern power battery represented by lithium-ion batteries, with a nominal voltage of 3.22 V and a capacity of 178.1 Ah. The energy density is 180 Wh / kg. The efficient conversion of electrical energy and chemical energy is achieved through the redox reaction of positive and negative electrode materials. Its modular design allows flexible combination according to different application scenarios, from the energy supply of electric vehicles with a range of 100 kilometers to the megawatt-level power regulation of energy storage power stations, all of which can operate stably with excellent charging and discharging efficiency and safety performance. The built-in battery management system (BMS) is like an intelligent housekeeper, monitoring voltage, temperature and charging and discharging status in real time, extending battery life through balancing technology, and cooperating with the thermal management system to ensure performance in extreme environments.
As a subsidiary of EMAC, EVMac provides electric drive axles, drive motors, power batteries, and vehicle controllers. As the electrification of automobiles becomes an inevitable trend, EVmac has also entered the field of electric vehicle powertrain systems.
We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.

Advantages of A22 Power Battery

Integrate the motor and transmission system to reduce energy transmission loss and improve endurance.
Highly integrated design saves chassis space and facilitates vehicle layout and battery installation.
Simplify the mechanical structure, reduce the weight of the vehicle, and indirectly increase the payload.
Low maintenance: No complex mechanical transmission parts, reduce gear and bearing wear, and reduce maintenance costs.
Support torque vector distribution, optimize vehicle handling stability, and adapt to complex working conditions.

Technical Specifications

Nominal Voltage:	3.22 V
Nominal Capacity:	178.1 Ah
Standard Cycle:	2000
Maximum Discharge Rate:	3.8 C
Weight:	3170 ± 30
Energy Density:	180
Dimensions:	61 mm * 281.1 mm * 88.6 mm
Lead Time:	15 – 30 Working Days
Payment Terms:	T/T , L/C

[modula id=”987525368″]

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Model	Nominal Voltage	Nominal Capacity	Weight	Energy Density
A21	3.22 V	154 Ah	2755±30	180 kg
A22	3.22 Ah	178.1 Ah	3170±30	180 kg
A24	3.2 Ah	172 Ah	3160±40	174 kg
A25	3.2 Ah	132.2 Ah	2281±35	185 kg
A27-V1	3.21 Ah	127.2 Ah	2220±30	180 kg
A27-V2.1	3.22 Ah	124.9 Ah	2240±30	180 kg
A41	3.22 Ah	106 Ah	1880±30	182 kg
L11	3.22 Ah	22 Ah	628±10	112 kg
LF125H	3.22 Ah	125 Ah	2310±69	174 kg
M12	3.74 Ah	188 Ah	2896±50	242 kg
M41	3.66 Ah	19.5 Ah	547±15	130 kg
M42	3.66 Ah	15 Ah	426±7	128 kg
M43	3.66 Ah	5.45 Ah	189±5	105 kg
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