Battery NiMH 18S / 5 Ah
Underwater Power Source
The EvoLogics 18S NiMH rechargeable underwater battery pack is an efficient power source for mid- and long-term subsea deployments of S2C devices. The battery is optimized for the pulsing load of underwater acoustic modems.
NiMH cells ensure high-performance and long operating life. These batteries may be shipped by air transport as they are considered not restricted once the shipper complies with IATA provisions. A selection of housing options is available for different operating depths.
The applications include:
· Subsea observatories
· Autonomous underwater equipment
· Underwater sensor networks
Battery NiMH 18S / 5 Ah
- TECHNICAL SPECIFICATIONS
| Battery type | Rechargeable |
| Chemistry | NiMH |
| Cell type | NiMH D-size secondary |
| Cell type | (rechargeable) cell |
| Charge capacity | 5 Ah |
| Voltage | 22 V |
| Depth rating, Delrin | 200 m |
| Dimensions, Delrin | ø110 mm x 348 mm |
| Weight, dry/wet, Delrin | 5960/2650 g |
| Depth Rating, AlMg | 1000 m |
| Dimensions, AlMg | ø110 mm x 348 mm |
| Depth rating, Steel | 2000 m |
| Dimensions, Steel | ø114 mm x 346 mm |
| Depth rating, Titanium | 6000 m |
| Dimensions, Titanium | ø113 mm x 346 mm |
| Weight, dry/wet, Titanium | 10500/7340 g |
1) Weight in Delrin housing, other builds are heavier.