| 
			 Cell model  | 
			
			 7289C05  | 
			
			 84G2N07  | 
			
			 B7A0Y09  | 
			
			 B7A0Y44  | 
		
| 
			 Nominal capacity / ah  | 
			
			 12  | 
			
			 42  | 
			
			 50  | 
			
			 56  | 
		
| 
			 Size / mm  | 
			
			 89*125*7.2  | 
			
			 162*227*8.4  | 
			
			 318.5*100.1*11.7  | 
			
			 353.5*100.1*11.7  | 
		
| 
			 Nominal voltage / V  | 
			
			 3.65  | 
			
			 3.65  | 
			
			 3.65  | 
			
			 3.65  | 
		
| 
			 Operating voltage range  | 
			
			 3.0~4.25V  | 
			
			 3.0~4.25V  | 
			
			 3.0~4.25V  | 
			
			 3.0~4.25V  | 
		
| 
			 Standard charge discharge rate  | 
			
			 0.33C/0.33C@25℃  | 
			
			 0.33C/0.33C@25℃  | 
			
			 0.33C/0.33C@25℃  | 
			
			 0.33C/0.33C@25℃  | 
		
| 
			 Continuous maximum charge discharge rate  | 
			
			 1C/1C@25℃  | 
			
			 1C/1C@25℃  | 
			
			 1C/1C@25℃  | 
			
			 1C/1C@25℃  | 
		
| 
			 Energy density / WH / kg  | 
			
			 235±5 @0.33C  | 
			
			 240±5 @0.33C  | 
			
			 240±5 @0.33C  | 
			
			 240±5 @0.33C  | 
		
| 
			 cycle life  | 
			
			 ≥[email protected]/0.33C  | 
			
			 ≥[email protected]/0.33C  | 
			
			 ≥[email protected]/0.33C  | 
			
			 ≥[email protected]/0.33C  | 
		
| 
			 Working temperature / ℃  | 
			
			 -30~70  | 
			
			 -20~60  | 
			
			 -20~60  | 
			
			 -20~60  |