Forster lithium batteries
For mobile applications and systems without a permanent power connection, areliable power sourceis essential. These batteries not only deliver long-lasting performance, but they are alsolightweight and user-friendly.
WithForsterlithium batteries, you’re choosing asustainable energy solutionspecifically designed for use in motorhomes, caravans, boats, and solar power systems, among other applications. These batteries ensure aconstant power supply, even when you want to be completelyindependentof the power grid.
Thanks to their high performance and lithium technology, Forster lithium batteries combinelight weightwith along service life. They charge quickly, are suitable fordeep discharge, and require no maintenance.
The Forster lithium battery range includes various series designed for specific applications and user needs. This includes solutions foreveryday useas well as batteries with advanced features forintensiveand demandingapplications.
Forster Smart Power lithium batteries
Within Forster’s range of lithium batteries, the Smart Power series is apopular solution for on-the-go applications. These lithium batteries, recognizable by their blue label, are specially designed for use in motorhomes, caravans, boats, and mobile energy storage systems, among other applications. They also deliverreliable performance even under heavy use.
The Smart Power series is designed foreasy and reliable use. Thanks to their light weight and long service life, these batteries areeasy to install and ready to use right away.
These batteries offer significant practical advantages:
- Up to 3,500 charge cycles at 80% discharge
- Up to 75% lighter than traditional batteries
- Completely maintenance-free
- Ready for installation and immediate use
- Flexible mounting in various positions (upright, horizontal, or upside down)
- Bluetooth monitoring via app
- High usable capacity
- Reliable operation, even at low temperatures
Each battery is equipped with a built-inBattery Management System (BMS)that monitors its operation and provides protection against deep discharge, overvoltage, and overcharging, among other things. This ensures that the battery continuesto function safely and reliably, even during intensive use.
Check out theForster Smart Power batteries.
Forster Premium Lithium Batteries
Within the Forster lithium battery range, the Premium series has been developed for applications requiringmaximum capacity and power. These lithium batteries are suitable for use in motorhomes, marine applications, and energy storage, among other things. They also deliverreliable performance under heavy loads.
The Premium series is designed forintensive and long-term use. Thanks to their higher capacity and powerful control system, these batteries are suitable for applications withhigher energy requirements andmore electrical devices.
These batteries offer significant practical advantages:
- Up to 6,000 charge cycles at 80% discharge
- Up to 75% lighter than traditional batteries
- 100% usable capacity with no loss of performance
- Very fast charging time and ready to use in no time
- Unlimited scalability through parallel connection
- Very low self-discharge (1–2% per month)
- Reliable performance at both low (-20°C) and high temperatures (60°C)
- Flexible mounting in various positions (upright, horizontal, or upside down)
Each battery is equipped with a built-inBattery Management System (BMS)that monitors its operation and is designed to handlehigher loads. The system protects against deep discharge, overvoltage, and overloading, among other things. As a result, the battery continuesto function safely and reliablyeven under intensive and heavy use.
Check out theForster Premium batteries.
Forster Smart Power vs. Forster Premium Lithium Batteries
| Forster Smart Power Series | Forster Premium Series | |
| Usage | Everyday use, on-the-go applications | Intensive use, higher energy requirements |
| Lifetime | Up to 3,500 cycles, 80% discharge | Up to 6,000 cycles, 80% discharge |
| Capacity | High usable capacity | 100% usable capacity |
| BMS | Power BMS with comprehensive protection | Powerful BMS (up to 200A/400A peak) |
| Scalability | Up to 4 batteries in parallel | Unlimited scalability |
| Temperature | Down to -30°C (with heating) | -20°F to +60°F |
| Charging | Fast charging time | Very fast charging time |
| Self-discharge | Standard | Very low (1–2% per month) |
| Monitoring | Bluetooth via app | Optional via Bluetooth |
| Warranty | 5 years | 8 years |
Can't decide between the two series? Choose the Smart Power seriesforeveryday useand areliable power solutionon the go. Go for thePremium seriesif you needmaximum capacity and performanceforintensive applications.
Looking for the right lithium battery for your motorhome, trailer, or boat?
At Autobat, we're happy to help you choose the right battery.
Still have questions?
Feel freeto contact usor stop by our store—we’d be happy to help you.
