Solar Stack
Solar Stack
How it worksGuidesAdd Equipment
Sign in
Solar Stack

Free solar panel & inverter compatibility checker. Verify your PV string configuration is safe before installation.

Tools

  • Calculator
  • Panel Matcher
  • Inverter Finder
  • Inverter Compare
  • Panel Replacement
  • Cable sizing

Resources

  • Guides
  • How it works
  • Standards & Compliance
  • Data API
  • Replacement methodology
  • Add Equipment
  • Feedback

Legal

  • About
  • Support
  • Privacy Policy
  • Terms of Service
  • Cookie Policy

© 2026 Solar Stack

Solar InvertersAxioma EnergyISMPPT BF GW 1500

Axioma Energy ISMPPT BF GW 1500

1500 WOff-grid1 MPPT30–300 VBattery-readyMarket: Other countries
Find on AmazonCheck current price and availability

As an Amazon Associate, Solar Stack earns from qualifying purchases.

The Axioma Energy ISMPPT BF GW 1500 is a 1500 W solar inverter with 1 MPPT trackers. Below are the verified electrical specifications extracted from the manufacturer datasheet.

Technical Specifications

DC Input
Max DC Input Voltage
: 350 V
MPPT Voltage Range
: 30–300 V
Max Input Current (per MPPT)
: 13 A
Max Short-Circuit Current (per MPPT)
: 19.5 A
Max DC Input Power
: 2,000 W
AC Output & System
Nominal AC Output Power
: 1,500 W
MPPT Trackers
: 1
Strings per MPPT
: 1
Type
: Off-grid
Battery port
: Yes

Best panel configuration

The fully compatible panel setup from our catalog that makes the best use of this inverter, calculated for -20°C to 35°C.

LONGiHPBC

LGi7-72CHVD-485M

Compatible

1.9 kW

4 panels of 485 W

≈1.7 kW in summer heat (-11%)

How to wire it · 4 per string

  • MPPT 1
    1 string
Panel area
10.8 m²
Panel weight
134 kg
DC/AC ratio
1.29×
Check in calculatorAll compatible panels

Datasheet

Download PDF0.5 MB
Sourceua.axioma.energy

Other Models in This Series

ModelAC PowerMax DC VMPPT range
ISMPPT BF GW 1500CurrentOff-gridBattery-ready
1500 W350 V30–300 V
ISMPPT BF GW 3000Off-gridBattery-ready
3000 W450 V30–400 V
ISMPPT BF DOU GW 4200Off-gridBattery-ready
4200 W500 V30–450 V
ISMPPT BF DOU GW 6200Off-gridBattery-ready
6200 W500 V90–450 V
ISMPPT BF DOU GW 8000Off-gridBattery-ready
8000 W500 V90–450 V
ISMPPT BF DOU GW 10000Off-gridBattery-ready
10000 W500 V90–450 V
ISMPPT BF DOU GW 12000Off-gridBattery-ready
12000 W500 V90–450 V

Check in calculator

Verify string compatibility with this inverter

Find compatible panels

See which solar panels work with this inverter

Compare with another

Put this inverter side by side with up to four others