80/100
K0177
EG4 280Ah Indoor Battery
EG4 86kWh Indoor + 3x 12kW Power 6 x 48V 14.33 kWh EG4 WallMount Indoor (FEWMT-48143-G1) INCLUDED FREE: 6 x Mounting Bracket 6 x Set: 6x Ex…
In stock6,000 cycles
$25,780
Category
Home Batteries
Home batteries store solar production for evening use, backup power, and time-of-use arbitrage. Compare EG4 and other LiFePO4 packs available via BigBattery, Signature Solar & Solar Guys — by kWh, voltage, warranty, and our Energy Score.
284 products
![6kW 5kWh ETHOS Off-Grid Power System Constituents.. 1) [INV026]INV026](https://bigbattery.com/wp-content/uploads/2026/04/BigBattery-ALL-PRODUCT-IMAGES-1-1.webp)
80/100
K0178
6kW 5kWh ETHOS Off-Grid Power System Constituents.. 1) [INV026]INV026
6kW 5kWh ETHOS Off-Grid Power System Constituents.. 1) [INV026]INV026
In stock6,000 cycles
$3,029.99
80/100
K0179
BigBattery ETHOS Battery & 6000XP Inverter
10.2kWh ETHOS + x2 6000XP Off-Grid Power System Constituents.. 1) [CNT060]CNT060
In stock6,000 cycles
$5,859.98
80/100
K0180
BigBattery ETHOS Battery & 6000XP Inverter
15.3kWh ETHOS + x2 6000XP Off-Grid Power System Constituents.. 1) [CNT060]CNT060
In stock6,000 cycles
$7,119.98
80/100
K0181
BigBattery ETHOS Battery & 6000XP Inverter
20.4kWh ETHOS + x3 6000XP Off-Grid Power System Constituents.. 1) [CNT060]CNT060
In stock6,000 cycles
$10,229.97
80/100
K0182
BigBattery ETHOS Battery & 6000XP Inverter
30.6kWh ETHOS + x3 6000XP Off-Grid Power System Constituents.. 1) [CNT060]CNT060
In stock6,000 cycles
$12,729.97
80/100
K0183
BigBattery ETHOS Battery & 12000XP V2 Inverter
10.2kWh ETHOS + x1 EG4 12000XP Off-Grid Inverter System Constituents.. 1) [CNT060]CNT060
In stock6,000 cycles
$4,760
80/100
K0184
BigBattery ETHOS Battery & 12000XP V2 Inverter
15.3kWh ETHOS + x1 EG4 12000XP Off-Grid Inverter System Constituents.. 1) [CNT060]CNT060
In stock6,000 cycles
$6,020
80/100
K0185
BigBattery ETHOS Battery & 12000XP V2 Inverter
20.4kWh ETHOS + x2 EG4 12000XP Off-Grid Inverter System Constituents.. 1) [CNT060]CNT060
In stock6,000 cycles
$9,655
80/100
K0186
BigBattery ETHOS Battery & 12000XP V2 Inverter
30.7kWh ETHOS + x2 EG4 12000XP Off-Grid Inverter System Constituents.. 1) [CNT060]CNT060
In stock6,000 cycles
$12,175
80/100
K0187
BigBattery ETHOS Battery & 12000XP V2 Inverter
61.4kWh ETHOS + x2 EG4 12000XP Off-Grid Inverter System Constituents.. 1) [CNT060]CNT060
In stock6,000 cycles
$20,075
80/100
K0188
BigBattery ETHOS Battery & 12000XP V2 Inverter
30.7kWh ETHOS + x3 EG4 12000XP Off-Grid Inverter System Constituents.. 1) [CNT060]CNT060
In stock6,000 cycles
$14,585