









🔌 Power Up Like a Pro — Never Get Stranded Again!
The Hulkman Sigma 10 is a versatile 10A car battery charger and maintainer compatible with 6V and 12V lead-acid and lithium batteries. Featuring a bright LED display, 9-stage smart charging with temperature control, and a desulfator repair mode, it efficiently charges and revives batteries from cars to RVs. Its IP67-rated waterproof and dustproof design ensures durability in all conditions, backed by 3-year global support.

| Brand | Hulkman | 
| Manufacturer | HULKMAN | 
| Model | Sigma 10 | 
| Product Dimensions | 9.8 x 19 x 5.7 cm; 2.3 kg | 
| Item model number | Sigma 10 | 
| Number of items | 1 | 
| Charging Time | 7.5 Hours | 
| Batteries Included | No | 
| Batteries Required | No | 
| Battery cell composition | Lithium Ion | 
| Does it contain liquid? | No | 
| Manufacturer | HULKMAN | 
| Country of Origin | USA | 
| Item Weight | 2 kg 300 g | 
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