Sunwind Caravan Lithium 100Ah Battery for Caravan / Motorhome
Lithium battery for caravan, motorhome or boat with extra high maximum capacity. Sunwind Lithium 100Ah High Power has a BMS (battery management system) that ensures and protects the battery against incorrect charging, low/high temperatures and overload. Thanks to its BMS, you can replace your lead-acid battery (not starting batteries) directly without having to make any adjustments to the electrical system. It is possible to parallel connect up to 6 batteries.
READ MORECapacity: 1280 Wh (100 Ah)
Nominal voltage: 12V
Weight: 13 kg
Lifespan: approximately 15 years
Lithium battery for motorhomes and campervans with extra high capacity
Battery with high capacity, low weight, compact size, and significantly longer lifespan than a traditional lead battery. What makes the High Power batteries unique is their ability to handle a discharge of up to 200A, making them suitable for those with more demanding equipment. They can also be connected in parallel and series. The advantage of the lithium battery is that it charges much faster than a regular battery, and you can use almost the entire capacity of the battery compared to approximately 50% of a traditional battery. This means you can buy a lithium battery with less Ah than your regular battery and still get the same power.
The battery has a built-in BMS (Battery Management System) for maximum safety and lifespan. Thanks to the built-in electronics, the battery can be charged using a regular constant voltage charger, solar charge controller, etc.
Bluetooth
The BMS also has a Bluetooth connection, allowing you to connect it to your phone to check the battery's status. You can see:
- Charging status
- Voltage
- Available capacity
- Number of charge cycles
- Temperature and health condition of the battery
Sunwind Lithium High Power 100AH Battery for Motorhomes/Campervans
- Drop-in replacement - no external components needed
- Extra high output capacity to accommodate more demanding equipment
- Built-in protection against heat/cold (automatically shuts off if it gets too hot or too cold). Should not be charged below 0°C.
- Bluetooth connection - connect to an app to check the battery's status
- Designed to replace a traditional battery (equivalent voltage and pole connections)
- Long lifespan - 15 years with normal use (5-10 times longer than a traditional lead battery)
- Lightweight (saves approximately 30 kg)
- High capacity - actual capacity equivalent to a 150 Ah lead battery
- Environmentally friendly
- Built-in protection via BMS (battery management system)
- 3-10 times faster charging
- Can be connected in parallel up to 6 batteries and in series up to 4 batteries
Specification Sunwind High Power 100AH Lithium Battery
| Nominal Voltage: | 12.8V |
| Nominal Capacity : | 100 Ah/1280Wh |
| Connection: | DIN (T11) 17mm neg 19mm pos/M8 |
| Output Capacity: | 12V/100Ah |
| Battery Type: | Lithium Iron Phosphate (LiFePo4) |
| Weight: | 13 kg |
| Dimensions (WxDxH): | 335x173x217 mm |
| Battery Management System (BMS) : | Integrated |
| Number of Cycles (100% DoD): | >2000 |
| Warranty: | Full warranty 2 years or up to 2200 cycles/5 years limited warranty (up to 2200 cycles) |
| Operating Temperature: | 0℃ to 40℃ @60±25% relative humidity |
| Discharge Efficiency: | 96~99% @1C |
| Max Discharge Current: | 100A (Max pulse current 300A < 3 sec) |
| Continuous Current max/Max pulse current: | 200A/650A (Recommended 100A) |
| Recommended Charging: | 14.6V + - 0.1V (20-75A) |
| Type of Charger: | Traditional, alt. lithium |
| Charging Time: | Depends on the size of the charger |
| Self-discharge per month: | approx. 3% |
| IP Class: | IP56 |
| Protection: | Over/under voltage, overcharging, over/under temperature, short circuit, etc. |
| Service Life: | Approx. 15 years with normal use |
Compatible Chargers/Solar Panels for the Battery
Sunwind's BMS is compatible with almost all battery chargers and solar panels and works directly with the camper/caravan charger. It can handle all external chargers that provide a steady current during charging. With so-called smart chargers that pulse the current to recondition the lead cells/maintain charge, the BMS will shut off the charging. However, many smart chargers can be set to non-pulsing charging. For those who charge with solar panels, the battery can handle up to 80A.
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