LITHIUM BATTERY TORQEEDO POWER 48-5000

$4,500.00

LITHIUM BATTERY TORQEEDO POWER 48-5000
  •  High-performance lithium battery 5.000 Wh
  • Rated voltage 44.4 V
  • Weight 36,5 kg
  • Including battery management system with integrated protection against overcharging, short circuit, deep discharge, polarity reversal, overheating and submersion
  • Waterproof to IP67
SKU: TB56379 Category:

Description

LITHIUM BATTERY TORQEEDO POWER 48-5000

A class of its own in lithium batteries for boats: 70% more energy density and 50% longer cycle life than typical lithium LiFePO4 batteries.

With Power 48-5000, Torqeedo brings a new class of lithium batteries to the market. Based on automotive technology and BMW i battery modules, Power 48-5000 delivers industry-leading value with its combination of energy density, long service life, ISO standards compliance, and cost.

Specifications

Technical Data Power 48-5000

General features

Capacity

5275 Wh

Nominal voltage

44,4 V

Final discharging voltage

36,0 V

Maximum discharge rate

200 A

Maximum discharge rate at nominal voltage

8.800 W

Weight

36,5 kg

Dimensions (L x H x B)

506 mm x 224 mm x 386 mm

Volume

31 l

Battery chemistry

LMO-NMC

 

Benchmark information

Energy density (weight)

145 Wh/kg

Energy density (volume)

160 Wh/l

Price-performance

1,00 EUR/Wh

Power density (weight)

250 W/kg

Power density (volume)

280 W/l

 

Lifetime data

Cycle lifetime

>3000 cycles with 80%

result in capacity loss of approx. 20%

 

discharge depth at 25°C

 

Average annual capacity loss

Approx. 4% at 25°C ambient temperature

 

 

Usage information

Ambient temperature, discharging

-10°C up to +50°C

 

Ambient temperature, charging

  0°C up to +45°C

 

Ambient temperature, storage

-25°C up to +60°C

 

Typical storage time at 50% SOC

 

 

Max. connections

1S1P or 1S2P

 

Max. quick charge

120 A

 

Protection class

IP67

Waterproof, can be submerged to depth of 1 metre for 30 minutes without damage

 

Battery composition

Number of cells

1S12P BEV

Cell housing

 

Capacity per cell

 

Nominal voltage per cell

 

Cell connection

 

 

Battery management system and safety

On-off switch

Yes

CAN

Cell balancing

Yes

 

High-current and short-circuit protection

 

 

Deep discharge protection

Yes, cut-off at < 36 V

 

Protection against polarity reversal

Yes

 

Individual cell voltage monitoring

Yes

 

Current interruption device (CID) for each cell

Yes

 

Safety vent for each cell

Yes

 

Cell temperature monitoring

Yes

 

Temperature monitoring of battery electronics

Yes

 

Automatic shutdown in the event of submersion

Yes

 

 

 

 

Information system

 

 

Interface

CAN

 

Electronic battery identification

Yes

Important for connecting multiple batteries into battery banks

Data logging

Yes

Important for warranty information

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