2000W Power Station: Difference between revisions

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.

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

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

@@ Line 37: / Line 37: @@
 |$64.79
 |[https://www.ebay.com/itm/195062314172 eBay]
+|-
+|12V 30A Buck Converter Module
+|2
+|$8.36
+|$16.72
+|[https://a.aliexpress.com/_mM4gjDy AliExpress]
 |-
@@ Line 51: / Line 58: @@
 |$20.86
 |[https://a.co/d/bJtUe4p Amazon]
+|-
+|8s Balance Lead Extensions
+|8
+|$1.52
+|$12.17
+|[https://a.co/d/dMW4y7p Amazon]
 |-
@@ Line 91: / Line 105: @@
 |
 |
-|'''$449.42'''
+|'''$478.31'''
 |
 |-}