WaterWorld 48-6800 LFP 6.8 kWh battery 48V with battery charger

WaterWorld has developed state of the art lithium Ionbase battery packs that are fully integrated with the WaterWorld driveline. This ensures that the entire system operates smoothly and reliably.

Therefore, one year extra system warranty when the WaterWorld drivetrain is combined with the WaterWorld lithium batteries. This gives you an optimal sailing experience.

• longer lifespan

• up to 3x smaller and lighter compared to lead acid

• more power and 100% discharge

• no maintenance + plug and play installation

• 3-year system warranty: The private user receives a 3-year warranty on a complete drive train of a WaterWorld engine, lithium battery and accessories instead of 2 years.

• sustainably built
• better for the environment
• long cycle life
• reduced heat accumulation
• robust aluminum housing
• increased safety due to better chemical stability
• recyclable
• no cobalt
• service battery
• compact in size
• water resistant
  
  
• Can be combined with new and existing WaterWorld engines It is possible to combine this lithium battery with already mounted WaterWorld engines. This modern, safe and Dutch-developed battery can be easily integrated into the WaterWorld drivetrain by means of plug & play. The engine, controller, throttle, batteries and display work together seamlessly via a CAN data connection.
  
• Product and customer safety is our top priority. That's why we use the most stable lithium chemistry available on the market. LiFeP04
  
  
• It smart battery management system (BMS) protects the battery and cells from all situations such as high or low voltages, excessive current and extreme temperatures.
  
  
• Depending on the user's energy needs, 1 to 4 batteries can be connected.

The robust aluminum 3.5 mm thick housing is extremely strong and durable. The aluminum acts as a heat sink to
to cool the battery. This increases the lifespan of the cells and the safety of the battery.

The communication with WaterWorld driveline allows us to adapt the battery to the system needs. This results in
longer battery life, higher uptime and
a generally more reliable system.

The cylindrical cells accumulate less heat compared to prismatic cells. This means more safety, uptime, lifespan and higher power.
The battery consists of 352 individual cylindrical cells. Each cell is individually protected and equipped with a breather cap for even more safety of the system.
Cylindrical cells are also more stable compared to prismatic
cells and are less likely to have internal short circuits from the reasons for thermal runaway.

• Net capacity 6500 Wh
• Nominal voltage 51.2 Volt
• Fully charged voltage 58.4 Volt
• Fully discharged voltage 43.2 Volts
• Maximum discharge current 100 Ampere
• Weight 60 kilograms
• Dimensions (LxWxH) 650mm x 253mm x 213mm
• Volume 35.6 Liter
• Battery Chemistry Lithium Iron Phosphate (LFP) LiFePO4
  
  Battery Management and Safety
• On/Off Button Yes
• Cell balancing Yes
• High current and short-circuit protection Yes
• Deep discharge protection Yes, cut off at 43.2 V
• Protection against polarity reversal Yes
• Individual cell string voltage measurement Yes
• Current interruption device (CID) for each cell Yes
• Security guy for every cell Yes
• Cell temperature measurement Yes
• Temperature measurement of battery electronics Yes
• Low temperature shut off Yes
• High temperature shut off Yes
  
  Information about the Lifespan
• Maximum number of cycles >4000 cycles with 80% depth of discharge at 25 °C with a capacity loss of 20%
• Average annual capacity loss
• Approximately 2% at 25°C ambient temperature
  
  Battery Composition
• Battery housing material Aluminum
• Cell type Cylindrical
• Capacity per cell 6 Ah
• Nominal voltage per cell 3.2 V
• Cell connections 16S 22P
• Information System in Combination with WW Drivetrain
• Accurate SOC display Yes
• Battery status indicator Yes
• Error identification Yes
  
  Usage Information
• Ambient temperature, discharged -10°C to +45°C
• Ambient temperature, charging -2°C to +40°C
• Ambient temperature, storage -25°C to +55°C
• Storage time without adverse effects at 50% SOC 40 weeks without load (battery switched off)
• Max connections Up to 1 in series and 4 in parallel
• Max fast charging current 100 Ampere
• IP rating IP67 completely dustproof and waterproof up to 1 meter depth
  
  Comparison Information
• Energy density (weight) 108 Wh/kilogram
• Energy density (volume) 182 Wh/Liter
• Power density (weight) 108 W/kilogram
• Power density (volume) 182 W/Liter
  
  
• Battery charger WaterWorld 850 Watt 4 A
  
• Inlet voltage 220Volt AC +/- 20%
• Output current 15 Ampere
  
  Battery charger WaterWorld 2000 Watt
  
• Inlet voltage 220Volt AC +/- 20%
• 9 A
• Inlet current ≤13 Ampere
• Output voltage 56.8 Volt
• Output current 35 Ampere
• IP 66: completely protected against dust and waterproof to rain and waves of water.
• Air cooled
• Weight 3.8 kg
• Dimensions (LxWxH) 282mm x 168mm x 90mm
• Surge protection
• Overcurrent protection
• Charger overheating protection
• Reverse polarity protection
• Efficiency >95%
• Inlet voltage AC 90-265 Volt
• Plug inlet Type F, European standard
• Cable length input 140 cm
• Plug outlet Anderson SB50
• Cable length output 120 cm
• Warranty 2 Years
  
  
• Price inclusive the 15 ampere battery charger (at 19.5 kWh and or more including the 35 ampere battery charger), BatteryLink and data cables.
  
  
• Discount for multiple batteries. Larger battery sets up to 108 kWh on request.
• Download brochure 1 and brochure 2
• Battery and battery charger manual