Lithium battery Sunwind 50 Ah

The Sunwind 50Ah Li-ion battery is a highly efficient 50 ampere LiFePo4 lithium battery, which allows for a momentary discharge current of up to 80 amperes.

Long life: Extremely long-lasting compared to a conventional battery

Lightweight: 40% lighter than a conventional Lead/Oxygen battery

High energy density: Low voltage loss and up to twice the energy compared to conventional batteries.

Safe: Built-in BMS and Lithium Iron Phosphate eliminate fires and explosions caused by overcharging, short circuit and hard shock.

Flexible: allows series connection of up to four batteries (48V) and parallel connection of up to eight batteries.

High current: The recommended continuous discharge current of the battery is 50A (max 70A) and even higher short impulses (80A) for demanding starts.

Dimensions:

width: 250 mm

Depth: 160 mm

Height: 180mm

Weight: 7.5 kg

Applications:

Leisure, cottage

Boat and electric motor

Caravan

Solar power systems

Telecommunications

Medical devices

Electric cars

IMPORTANT INFORMATION:

Do not connect batteries of different sizes, voltages, or ages together.

Make sure you are using the correct charge controller/charger that is compatible with the battery. Incorrect charging voltage will damage the battery and connected devices.

Make sure you are using the correct charge controller/charger that is compatible with the LiFePo 4 Lithium battery.

The battery has a built-in BMS that cuts off power to the battery terminals if the battery voltage is too low or too high.

The BMS also prevents the battery from charging if the temperature drops too low.

Never use a charge controller that cannot be disconnected from the battery.

Charging below 0 degrees C is not recommended.

It is possible to charge the battery below 0°C with a current of 0.1C down to -10°C.

The maximum number of batteries is 8 in parallel.

Do not dispose of the battery in the environment or with regular waste, but return it to a recycling point.

Always use a fuse between the positive terminal of the battery and any other connected device.

Always use correctly sized cables and cable lugs, tightening torque maximum 15 Nm

Improper installation of the battery or cables can result in fire and loss of property and life.

The battery can communicate with your phone via Bluetooth, use the QR code on the battery label

When connecting multiple batteries, the voltage between the batteries must not differ by more than 0.2 V.