Specifications

High drain up to 330A(10S);
Humanized monitor interface available;
Easy to install, expand,control and maintenance;

Specification of 192V Battery Pack

No.	Item	Specification
1	Battery module	IFM12-330P1(12.8V33Ah)
2	Assemble method	15S1P
3	Nominal capacity/Ah	33Ah
4	Nominal voltage/V	192V(12.8V*15)
5	Max. Charge voltage/V	≤219V(14.6V*15)
6	Discharge cut-off voltage/V	≥150V(10.0V*15)
7	Recommended charge current/A	≤33A
8	Discharge current/A	≤120A
9	Max. discharge current/A	≤330A(10S)
10	Weight/Kg	<91.5Kg
11	Approximate resistance/mΩ	<100mΩ
12	Dimension(for reference only)	depend on configuration
13	Temperature range	charge:0~45°C
		discharge:-10~50°C
14	Storage temperature	-10~45°C
15	Over voltage warning/V	234V(15.6*15)
16	Over voltage alarm/V	240V(16.0V*15)
17	Under voltage warning/V	168V(11.2V*15)
18	Under voltage alarm/V	138V(9.2V*15)
19	Over temperature warning/°C	60°C
20	Over temperature alarm/°C	65°C
21	Regeneration function	Depend on Motor controller

Note:

1. Each battery module has one slave BMS circuitry inside;

2. Master BMS circuitry(we named BMU) collect all information from each battery module through

RS485, then decide to cut-off the contactor or not;

3. We strongly recommend customer to use two contactors (one for charge and another for

discharge) in the battery system.

Our advantages

BMS:

 

O’CELL BMS consists of Master BMS Circuitry (we named “BMU”), Slave BMS Circuitry (we integrate it into our battery module) and contactor. 

 

Besides the basic functions such as over charge/ discharge, over current, short circuit, over

temperature and balancing, Our BMS owns the following features,

1. Master-Slave architecture makes the system flexible;

2. Two level warning makes maintenance easier;

3. CAN2.0 and industrial level electronic components make system reliable;

4. Contactor makes high rate charge & discharge feasible;

5. Periodic insulation measurement makes personnel safety possible;

6. Host can control the system easily;

 

1. Modular design makes the system installation, maintenance easier;

2. Battery modules can be connected in series or parallel to make the system more flexible;

3. IP56 dust and water proof design suit for severe circumstance;

4. Dual LED indicator makes the battery module status easy to know;

 

BMU Photo

Monitoring Software (Need USB-CAN Adapter)