2000W Power Station: Difference between revisions
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This page documents the design and cost of a 2000W symmetric (AC charge and discharge) power pack. | 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== | ==Cost== | ||
| Line 29: | Line 37: | ||
|$64.79 | |$64.79 | ||
|[https://www.ebay.com/itm/195062314172 eBay] | |[https://www.ebay.com/itm/195062314172 eBay] | ||
|- | |||
|12V 30A Buck Converter Module | |||
|2 | |||
|$8.36 | |||
|$16.72 | |||
|[https://a.aliexpress.com/_mM4gjDy AliExpress] | |||
|- | |- | ||
| Line 36: | Line 51: | ||
|$48.81 | |$48.81 | ||
|[https://a.aliexpress.com/_mNs7GSO AliExpress] | |[https://a.aliexpress.com/_mNs7GSO AliExpress] | ||
|- | |||
|4x5 18650 Holder | |||
|24 | |||
|$0.87 | |||
|$20.86 | |||
|[https://a.co/d/bJtUe4p Amazon] | |||
|- | |||
|8s Balance Lead Extensions | |||
|8 | |||
|$1.52 | |||
|$12.17 | |||
|[https://a.co/d/dMW4y7p Amazon] | |||
|- | |||
|Anderson SB50 Connector (Pair) | |||
|1 | |||
|$14.12 | |||
|$14.12 | |||
|[https://a.co/d/5Wg5Y6D Amazon] | |||
|- | |||
|Amass XT-90s Connector (Pair) | |||
|4 | |||
|$2.82 | |||
|$11.30 | |||
|[https://a.co/d/dp8ipu6 Amazon] | |||
|- | |||
|6AWG Wire | |||
|2' | |||
|$3.20 | |||
|$6.40 | |||
|[https://a.co/d/botpDCV Amazon] | |||
|- | |||
|10AWG Wire | |||
|2' | |||
|$1.74 | |||
|$3.48 | |||
|[https://a.co/d/7aNg4Kk Amazon] | |||
|- | |||
|Additional misc components | |||
|20 | |||
|$1.00 | |||
|$20.00 | |||
|Amazon, AliExpress | |||
|- | |- | ||
| Line 41: | Line 105: | ||
| | | | ||
| | | | ||
|'''$ | |'''$478.31''' | ||
| | | | ||
|-} | |-} | ||
Latest revision as of 05:36, 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 |
| 12V 30A Buck Converter Module | 2 | $8.36 | $16.72 | AliExpress |
| 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 | $478.31 |