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Torqeedo Power Battery 2103-00

Torqeedo Power Battery 2103-00
Torqeedo Power Battery 2103-00 - view 1Torqeedo Power Battery 2103-00 - view 2Torqeedo Power Battery 2103-00 - view 3

Power 26-104. You can rely on this lithium battery. Always. In every case. Its unique intelligence is reflected in a comprehensive protection concept against short circuits, overloads, deep discharge and wrong polarity. And its performance couldn’t be better: 2,685 Wh for only 25 kg battery weight - 107 Wh/kg.
And the safety standard of this high performance battery? Unbeatable: safe battery chemistry, precise and clean production processes on the part of the cell manufacturer - made in Japan, steel-cylinder cell housing with 4 hardware safety mechanisms for each of the 336 cells, and leading-edge electronic battery management system. With these high quality standards, you can do what you want on the water - and not only there, with the Power 26-104. As it is designed for marine use this battery is completely waterproof IP 67 and in case of flooding, the voltage is shut off from the poles to prevent electrolytic corrosion and the formation of explosive gas.

Power 26-104 – key features:
unique intelligence
better performance
superior price-performance ratio
outstanding safety
completely waterproof IP 67

Capacity   2,685 Wh  
Nominal voltage   25.9 V  
Final charging voltage   29.05 V  
Final discharging voltage   21.0 V  
Nominal charge   104 Ah  
Maximum discharge rate A   180 A Safety function, not a starter battery
Maximum discharge rate W   4,500 W  
Weight   24,3 kg  
Dimensions   577 x 218 x 253 mm  
Volume   32l  
Battery chemistry   Li NMC  
Benchmark information
Energy density Weight   110 Wh/kg  
Energy density Volume   84 Wh/l  
Price-performance ratio   0,93 EUR/Wh  
Power density Weight   185 W/kg  
Power density Volume   141 W/l  
Lifetime data
Cycle lifetime   800 cycles at 100% deep
discharge at 25 °C results in ca. 25 % capacity loss
Average capacity loss per year   Ca. 4% at 25 °C ambient temperature  
Usage information
Cell operating temperature   -20°C to +60°C Battery protects itself
Cell charging temperature      0°C to +55°C Battery protects itself
Storage temperature   -30°C to +55°C  
Typical storage time at 50% SOC   1 year  
Max. connections   2S8P or 1S16P for larger battery banks refer to Torqeedo
Max. quick charge   100 A Charging time  1.2 hours
Protection class   IP 67 Waterproof, can be submerged up to 1 meter for 30 minutes without damage
Battery composition      
Number of cells   336  
Cell housing   Steel cylinder safety cell  
Capacity per cell   2,25 Ah  
Nominal voltage per cell   3,7 V  
Cell connection   7S48P  
Battery management system and safety
On-Off switch   Yes  
Zell-Balancing   Yes Increases the lifetime of the battery
High current and short circuit protection   Yes 4 level safety cut-off mechanism to protect against short circuit and overcurrent
Deep discharge protection   Yes, Cutoff at  2.7 V per cell, Charge protection at  2 V per cell  
Protection against incorrect charging   Yes 3 protection levels against overcharging
Protection against wrong polarity connection   Yes  
Individual cell voltage monitoring   Yes  
Current Interruption Device for each cell   Yes  
Safety vent for each cell   Yes  
Cell temperature monitoring   Yes  
PCB temperature monitoring   Yes  
Automatic shutdown in case of submersion   Yes  
Information system
Interface   RS485  
Electronic battery identification   Yes Important for connection of multiple batteries into battery banks
Data logging   Yes Important for warranty information

EAN UPC GTIN: 4260113692608

Delivery from 19.95

For this item shipped on it's own
(Terms apply)

Ref: TZ2103-00

RRP 2199.00