Brand: Fox ESS
Product code: AEB-00202
Fox ESS ECS4100 4.03kWh HV Battery (Slave) V2 Connector B
- LiFePO4 Prismatic Cell
- 7
Fox ESS ECS4100 high-voltage battery slave module, 4.03kWh, expands a CM4100 master stack.
£1,239.04 inc. VAT
£1,032.53 exc. VAT
Out of stock
The Fox ESS ECS4100 (CS4100) is a slave expansion module for Fox's ECS high-voltage battery range, storing 4.03kWh and connecting in series behind a CM4100 master module - up to 6 slaves per stack for a maximum 28.21kWh system. The LiFePO4 prismatic-cell pack is rated IP65 for indoor or outdoor stand installation, with a 90% usable depth of discharge and a rated cycle life of 6000 cycles. Unlike the master module it carries a single status LED rather than its own communication electronics, taking its CAN/RS485 link from the master.
Specifications
Electrical
| Nominal Capacity (single module) | 4.03 kWh |
|---|---|
| Recommend Discharge Current | 35 A |
| Max. Charge/Discharge Current | 50 A |
| Peak Discharge Current | 65 A @60sec |
| Communication | CAN, RS485 |
Performance
| Battery Pack Round-Trip Efficiency | 95% |
|---|---|
| Depth of Discharge | 90% |
| Cycle Life | 6000 cycles |
General
| Scalability | Max. 7 Modules in Series |
|---|---|
| Battery Chemistry | LiFePO4 Prismatic Cell |
| Battery Modules Max | 7 |
Mechanical
| Ingress Protection | IP65 |
|---|
Documents and datasheets
Datasheets
ECS4100 (Slave module, CS4100) — Datasheet
PDF · 473 kB
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