Prime Energy Contract Services
248-710-2781
US
Products/Modular Energy Cube · 18V family
Modular energy cube: finned metallic battery module with high-current terminals on a dark studio background.
18.3 V platform64–192 Ah1200–3500 Wh

Battery family

18 Volt product line

A scalable family of 18.3V battery modules built on a common 5S architecture. Every model maintains the same width and height while length, capacity, and total energy scale with the parallel cell count.

Shared voltage
18.3V
Configurations
5S2P–5S6P
Family capacity range
64–192 Ah
Family energy range
1200–3500 Wh

Modules in the lab — real-world scale

Finned aluminum enclosures with high-current buswork, shown alongside industrial equipment so pack size, service access, and deployment context stay tangible during development.

Two modular aluminum battery enclosures with insulated copper busbar tabs on a light floor, next to an industrial floor scrubber with a large blue brush; wire shelving and a teal equipment cabinet in the background.

Quick model comparison

181232
5S2P
64 Ah · 1200 Wh

Length 88 mm
279 Wh/L

181832
5S3P
96 Ah · 1800 Wh

Length 128 mm
288 Wh/L

182332
5S4P
128 Ah · 2300 Wh

Length 168 mm
280 Wh/L

182932
5S5P
160 Ah · 2900 Wh

Length 208 mm
285 Wh/L

183532
5S6P
192 Ah · 3500 Wh

Length 248 mm
289 Wh/L

181232

Compact entry model

5S2P
Voltage
18.3 V
Capacity
64 Ah
Energy
1200 Wh
Density
279 Wh/L
L: 88 mmW: 188 mmH: 260 mm

181832

Balanced mid-compact model

5S3P
Voltage
18.3 V
Capacity
96 Ah
Energy
1800 Wh
Density
288 Wh/L
L: 128 mmW: 188 mmH: 260 mm

182332

Featured standard-capacity model

5S4P
Voltage
18.3 V
Capacity
128 Ah
Energy
2300 Wh
Density
280 Wh/L
L: 168 mmW: 188 mmH: 260 mm

182932

Extended runtime model

5S5P
Voltage
18.3 V
Capacity
160 Ah
Energy
2900 Wh
Density
285 Wh/L
L: 208 mmW: 188 mmH: 260 mm

183532

Highest capacity family model

5S6P
Voltage
18.3 V
Capacity
192 Ah
Energy
3500 Wh
Density
289 Wh/L
L: 248 mmW: 188 mmH: 260 mm