WaterWorld 48-6800
The WaterWorld 48-6800 is a battery pack with a nominal voltage of 51.2 V, a nominal capacity of 6800 Wh, Lithium iron phosphate (LFP) cells and a peak of 200 A.
Last updated: 21 October 2026
Battery and charging
- Maximum charge voltage
- 56.8 V
- Battery weight
- 61 kg
- Voltage
- 51.2 V
- Chemistry
- Lithium iron phosphate (LFP)
- Maximum discharge current
- 150 A
- Rated charge cycles
- >4000 cycles with 80% discharge depth at 25 °C
- Battery name
- WaterWorld 48-6800
- Nominal capacity
- 6800 Wh
- Peak discharge
- 200 A
- Voltage it cuts off at
- 43.2 V
“Final charging voltage 56.8 V High current and short-circuit protection Yes, up to 1500A”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
“Weight 61 kg Safety vent for each cell Yes”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
“Nominal voltage 51.2 V Cell balancing Yes”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
“Battery chemistry Lithium iron phosphate (LFP)”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
“Continuous discharge rate 150 A Protection against polarity reversal Yes”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
“Cycle lifetime >4000 cycles with 80% discharge depth at 25 °C to capacity loss of 20% at 0.5C”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
“Specifications of the WaterWorld 48-6800 lithium battery are listed below.”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
“Capacity 6800 Wh On-off switch Yes”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
“Max peak discharge rate (10s) 200 A Individual cell string voltage monitoring Yes”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
“Final discharging voltage 43.2 V Deep discharge protection Yes, cut off at 43.2 V”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
Size and fit
- Overall dimensions
- 683 mm x 253 mm x 213 mm
“Dimensions incl sockets (LxBxH) 683 mm x 253 mm x 213 mm Cell temperature monitoring Yes”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
Fitment across the range
- Which pack goes with which machine
- Extended range 20.4 kWh (3x 6800) 35 A charger
“Extended range 20.4 kWh (3x 6800) 35 A charger”
Source: robust-mt.nl/en/product/waterworld-3-5kw-pod
Identity
- Model designation
- WaterWorld 48-6800
“Specifications of the WaterWorld 48-6800 lithium battery are listed below.”
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
Sources
- Archived document
Source: waterworldelectronics.com/wp-content/uploads/2023/11/V2.0_Spec_sheet_ww_48-6800-WaterWorld_EN.pdf
Retrieved October 18, 2026
- WaterWorld Pod 3.5 - Robust-MT Marine Technology BV.Archived document
Source: robust-mt.nl/en/product/waterworld-3-5kw-pod
Retrieved October 20, 2026