BigBattery · Inverters | Charged Reviews

Products

33 listed

Inverters

7 products

Off-grid inverter

BigBattery APEX-10K

SKU INV035

$1,550¹

Evidence score6/100Missing details

No reviews

Continuous output10 kWBattery only10 kW Battery voltage48 V Solar inputNot statedMPPT trackers2 AC output120/240 V AC (single-phase / split-phase)Warranty5 years Size48.62 L^*W: 448.1 × H: 150.1 × L: 722.9 mmWeight28.12 kg / 61.99 lb

DetailsView at ShopSolarPaid link · ShopSolar

Off-grid inverter

BigBattery APEX-6.5K

SKU INV034

$1,250¹

Evidence score6/100Missing details

No reviews

Continuous output6.5 kWBattery only6.5 kW Battery voltage48 V Solar inputNot statedMPPT trackers2 AC output120/240 V AC (single-phase / split-phase)Warranty5 years Size37.2 L^*W: 410 × H: 140 × L: 648 mmWeight21.77 kg / 47.99 lb

DetailsView at ShopSolarPaid link · ShopSolar

Hybrid inverter

EG4 12kPV

SKU IV-8000-HYB-AW-00

$2,999.99¹

Evidence score22/100Missing details

5.0 (1)

Continuous output8 kWBattery only8 kW Battery voltage40 to 60 V Solar input12 kWMPPT trackers2MPPT range120 to 500 V AC output120/240 V AC120/208 V AC Warranty10 years Size111.15 L^*W: 520 × H: 750 × D: 285 mmWeight50 kg / 110.23 lb

DetailsView at Signature SolarPaid link · Signature Solar

Hybrid inverter

EG4 18kPV

CEC listed

SKU 18KPV-12LV

$3,999.99¹

Evidence score26/100

2.5 (2)

Continuous output12 kWBattery only12 kW Battery voltage40 to 60 V Solar input21 kWMPPT trackers3MPPT range140 to 500 V AC output120/240 V split phase120/208 V service50/60 Hz Warranty10 years Size128.93 L^*W: 520 × H: 870 × D: 285 mmWeight55 kg / 121.25 lb

DetailsView at Current ConnectedPaid link · Current Connected

Off-grid inverter

EG4 6000XP

SKU EG4-6000XP

$1,449.99¹

Evidence score30/100

4.0 (2)

Continuous output6 kWBattery only6 kW Battery voltage46.4 to 60 V Solar input10 kWMPPT trackers2MPPT range120 to 385 V AC output120/240 V split phase, 50/60 Hz Warranty5 years Size39.09 L^*457 × 648 × 132 mmWeight24 kg / 52.91 lb

DetailsView at Current ConnectedPaid link · Current Connected

Hybrid inverter

EG4 FlexBOSS18

SKU EG4INVFLXBOSS18V1

$3,199.99¹

Evidence score22/100Missing details

3.0 (1)

Continuous output13 kWBattery only10 kW Battery voltage51.2 V Solar input18 kWMPPT trackers2 AC output120/240 V AC or 208 V AC (L1/L2/N required)Warranty10 years Size124.69 L^*W: 566 × H: 773 × D: 285 mmWeight52 kg / 114.64 lb

DetailsView at Signature SolarPaid link · Signature Solar

Hybrid inverter

EG4 FlexBOSS21

SKU EG4INV240V50AFLXBOSS

$3,599.99¹

Evidence score22/100Missing details

4.7 (3)

Continuous output16 kWBattery only12 kW Battery voltage51.2 V Solar input21 kWMPPT trackers3 AC output120/240 V AC120/208 V AC (L1/L2/N required)Warranty10 years Size124.69 L^*W: 566 × H: 773 × D: 285 mmWeight55 kg / 121.25 lb

DetailsView at Current ConnectedPaid link · Current Connected

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Official product page: BigBattery product page: 12V 400Ah LiFePO4 Battery – 5.12kWh | Big Battery Checked Sep 19, 2026 · Earlier document

Logo source: BigBatteryPaid link. BigBattery logo. Trademark and copyright retained by its owner; shown for identification only, no endorsement implied.