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What are 12V lithium batteries?
12V lithium batteries are accumulators designed to replace traditional lead-acid, AGM, or GEL batteries in systems operating at 12 volts. Thanks to their energy density and integrated electronic management (BMS), they provide greater autonomy, enhanced safety, and a much longer service life.
Advantages of 12V lithium batteries
- Lightweight and compact: up to 70% less weight than equivalent lead models.
- Long lifespan: more than 4000–6000 cycles depending on the model.
- Fast recharge: accept higher charging currents, optimizing time.
- Advanced safety: integrated BMS system that protects against overcharging and deep discharges.
- Simple installation: directly replace 12V lead batteries in many applications.
Common applications
- Caravans and campers: safely power lights, refrigerators, and auxiliary equipment.
- Marine: perfect for vessels requiring lightness and reliability.
- Low-power solar systems: basic self-consumption kits and small off-grid installations.
- Electric mobility: scooters, wheelchairs, and light vehicles.
General technical specifications
| Voltage | 12V |
| Life cycles | 4000 – 6000 cycles |
| Efficiency | 95% or higher |
| Formats | Monoblock, compact rack |
| Applications | Caravans, boats, small solar kits |
Why choose 12V lithium batteries?
If you are looking to replace a traditional lead battery with a more durable and lightweight option, 12V lithium batteries are the best investment. Although their initial price is higher, in the long term they are more cost-effective thanks to their greater number of cycles and superior charging and discharging efficiency.
In short, 12V lithium batteries are the ideal solution for mobile projects and small solar systems that require autonomy, reliability, and long lifespan. Explore our options and choose the battery that best suits your needs.
