2000W Power Station: Difference between revisions
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Revision as of 05:33, 17 June 2022
This page documents the design and cost of a 2000W symmetric (AC charge and discharge) power pack.
Specifications
- 13s16p battery using Sony VTC5 cells
- Pack power limits of 64A/2.83kW (Charge), 320A/14.1kW (Discharge)
- AC Input (90-264V)/DC Input (127-370V) 1380W + 610W + 610W (any combination of inputs), DC output 658-2603W (1287+658+658)
- AC Output 120V, 16.7A (2000W, 4000W surge) pure sine
- DC Output 12V 30A x2
- USB C PD 100W x2
Cost
| Item | Qty | Price | Ext. Price | Source |
| 48V Reliable Power 2kW Inverter | 1 | $141.31 | $141.31 | eBay |
| 48V Mean Well RSP series 1kW Charger | 1 | $118.35 | $118.35 | eBay |
| 48V Mean Well RSP series 500W Charger | 2 | $32.39 | $64.79 | eBay |
| 13s Bluetooth BMS | 1 | $48.81 | $48.81 | AliExpress |
| 4x5 18650 Holder | 24 | $0.87 | $20.86 | Amazon |
| 8s Balance Lead Extensions | 8 | $1.52 | $12.17 | Amazon |
| Anderson SB50 Connector (Pair) | 1 | $14.12 | $14.12 | Amazon |
| Amass XT-90s Connector (Pair) | 4 | $2.82 | $11.30 | Amazon |
| 6AWG Wire | 2' | $3.20 | $6.40 | Amazon |
| 10AWG Wire | 2' | $1.74 | $3.48 | Amazon |
| Additional misc components | 20 | $1.00 | $20.00 | Amazon, AliExpress |
| Total | $461.59 |