Lithium Block™ GEN 2 Module
Lithium Block™ GEN2 — Air-Cooled, Connectorized, Pack-Ready
A compact, modular lithium-ion block engineered for real builds: precise cell telemetry on a flex, resettable sense fusing, and busbar inserts for fast, repeatable assembly.
- Power up to 210 A (Power Module)
- Energy 17.5–35 Ah (5P–10P)
- High-temp UL94-V0 ABS
Telemetry at the Cells
Connectorized voltage & temperature on a flex directly against the cells for clean data and tighter controls.
Resettable Protection
Sense-line PTC/resettable fuses to add resilience to the monitoring path without service downtime.
Built to Build
Busbar mounting inserts, repeatable geometry, and robust housings to scale from proto to production.
Pick your module — 5P to 10P
Energy-focused or power-focused? Choose a parallel count for capacity; select the Power Module where peak discharge is critical.
| Variant | Nominal Capacity | Energy (approx.) | Max Discharge (Power) | Use Case |
|---|---|---|---|---|
| 5P | ~17.5 Ah | ~52 Wh | up to 210 A* | Light power bursts / compact energy |
| 6P | ~21 Ah | ~63 Wh | up to 210 A* | Balanced energy / power |
| 7P | ~24.5 Ah | ~80 Wh | up to 210 A* | Higher runtime |
| 8P | ~28 Ah | ~100 Wh | up to 210 A* | Energy-leaning systems |
| 9P | ~31.5 Ah | ~112 Wh | up to 210 A* | Near-max runtime without stepping to 10P |
| 10P | ~35 Ah | ~125 Wh | up to 210 A* | Max runtime in same footprint |
*Peak current rating shown for the Power Module configuration. See datasheet for continuous vs. peak and thermal derating.
What’s new in GEN2
- Connectorized cell voltage & temp on flex for tighter data fidelity.
- Resettable fuses on the sense circuit to maintain uptime.
- Busbar mounting inserts for rigid, repeatable stack builds.
- 5P–10P variants spanning ~52–125 Wh per block; energy 17.5–35 Ah.
- UL94-V0 glass-filled ABS housing to help mitigate propagation.
Technical snapshot
| Form | Air-cooled lithium-ion block |
|---|---|
| Parallel Options | 5P · 6P · 7P · 8P · 9P ·10P |
| Capacity | ~17.5–35 Ah (variant dependent) |
| Max Discharge (Power) | Up to 210 A peak* |
| Monitoring | Flex harness for cell V/T with connectorized interface |
| Enclosure | Glass-filled UL94-V0 ABS |
| Mounting | Integrated inserts for busbar stack assembly |
*Always validate continuous vs. peak against your thermal path and duty cycle.
Built in Boulder, CO
EVolve Battery Systems (formally CIE Solutions) has been engineering and building custom packs for 10+ years.
We’ll beat it
Find a better price on a comparable module? We’ll beat it.
Downloads
CAD (STEP)
Couldn't load pickup availability
Pickup available at EVolve Electrics Office
Usually ready in 24 hoursPairs well with
Lithium Block™ GEN 2 Module
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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