Bidirectional 3000W Inverter Charger with 100A Charger.
Our price is the manufacturer's home-market RRP — what this gear sells for where it's made. Branded marine equipment in Thailand typically retails 15–90% above that, when prices are published at all. Ours doesn't.
The power gap is bridged with these premium performance, high frequency, bi-directional inverter-chargers.
BIC inverter-chargers are premium performance, high-frequency power products that wed a high wattage true sinewave power inverter with a high amp smart battery charger. Flexibility is key with input voltage versions available in either 12 volt DC for 12V batteries or 24 volt DC for 24V batteries; and output versions of either 120 volt AC or 230 volt AC.
| AC Output Power (Continuous) | 3000W |
| AC Output Power (Peak - 1 second) | 6000W |
| AC Output Voltage/Frequency | 230 VAC / 50 Hz (international “i” version) |
| AC Output Current | 25.0A |
| AC Output Current (Peak) | 50A max (with max power limitation) |
| AC Output Waveform | True Sinewave ( |
| Peak Effciency | 90% |
| Input Voltage (nominal) | 12.5Vdc |
| Input Voltage Operation Range | 10.5 - 16.5Vdc |
| Inverter Standby Current | |
| Input Standby Current (Power Save) | < 0.6A |
| Charger Voltage Range | 13.8 - 14.8V (Selectable) |
| Float Voltage Range | 13.0 - 14.0V (Selectable) |
| Charger Current | 25 - 100A |
| Charger Battery Type | Gel, Flooded, AGM, Lithium, Programmable, Power Supply |
| Charging Stages | Check, Bulk, Absorption, Float, Recharge |
| Recharge Voltage Range | 12.8 - 14.0 V (Selectable) |
| Recharge Timer | 7-days (Automatic) |
| Power Sharing | Reduce Charger Current when heavy AC Load is connected |
| AC Input Voltage/Frequency | 230 VAC (accepts modified sine wave input) |
| AC Input Voltage Acceptance Range: | 108 - 132 VAC |
| Transfer Time | < 30ms |
| Transfer Relay Rating | 30A |
| AC Input Port | Hardwire 30A Heavy Duty Connector |
| AC Output Port | Hardwire 30A Heavy Duty Connector |
| AC Input Socket | 230 V — socket type or hardwire connection confirmed with Kisae before your order |
| Battery Input Undervoltage Shutdown: | 10.5 - 12.0Vdc (with dynamic control) |
| Battery Input Undervoltage Warning: | 11.0 - 12.5Vdc |
| Battery Input Undervoltage Recovery: | 11.5 - 13.0Vdc |
| Battery Input Overvoltage Shutdown: | 16.5Vdc |
| Inverter Overload Warning/Shutdown: | 2800W / 3300W |
| Unit Over-temp Warning/Shutdown: | Yes |
| Power On/O | Yes (Push Button) |
| Indicator | 3 LEDs (Power, AC Output, Unit Status) |
| Remote Display Port | For Remote Display Panel use |
| Battery Temperature Sensor Port: | For use with Battery Temperature Sensor (BTT) |
| Ignition Start Port | For use with Vehicle ‘ACC’ signal |
| Indicator (LED) | Power, AC Output, Unit and Battery Status |
| Display Type | LCD with backlighting |
| Numerical Display Function | Battery Voltage, AC Power, DC Current |
| Graphics Display Function | AC Bypass, Battery Power, AC Input, Battery Status Warning/Fault Code |
| Communication | CAN BUS, Bluetooth (optional) |
| USB Port | Unit software upgrade |
| Markings | CE |
| Conformance | CE (LVD and EMC) — international version |
| EMI/EMC | FCC Part 15 Class B |
| Dimensions (L x W x H) | 19.7” × 12.1“ × 4.2” (500mm x 307mm x 106mm) |
| Net Weight | 22.9 lbs. / 10.4 Kg |
Special order — lead time confirmed before you pay. Every unit is checked before dispatch from our Thailand warehouse.
Plugged in to mains or a generator, the BIC1230100 passes the supply straight through to your sockets and recharges the battery bank at up to 100 A. Unplug, and it switches to inverting from the battery by itself in under 30 milliseconds, so fridges, card readers and laptops carry on. One unit does the work of an inverter, a mains charger and a changeover switch.
| Laptop charger | about 65 W |
| Compressor fridge | 40–100 W running, 5× to start |
| Fan, TV, lights, router | 10–60 W each |
| Microwave | about 1,000 W |
| Espresso machine | 1,200–1,500 W while heating |
| Induction hob | 1,800–2,000 W on full |
The BIC1230100 gives 3,000 W continuous with a 6,000 W peak for motors starting. Add up what runs at the same time and keep it under the continuous figure. Sizing a food truck or coffee cart? 230 V power for food trucks walks through the arithmetic.
At full load the BIC1230100 draws about 280 A from a 12 V bank. Size the bank from what you run and for how long, not from the inverter's rating. Worked example, the same one as in our food truck guide: a coffee machine and fridge averaging 300–500 W across a six-hour day draw about 200–250 Ah, and Fullriver rate the DC series to 80% depth of discharge, so the bank is about 300 Ah. For this model we usually pair two DC260-12 in parallel (520 Ah).
KISAE's manual asks for at least AWG 4/0 (107 mm²) DC cable, no longer than 1.5 m (5 ft), with a fuse or breaker of at least 400 A at the battery. Ask on LINE and we quote the cable, lugs and fuse with your order.
The charger can be set to any value from 25 to 100 A. Fullriver recommend a bulk current of about 20% of the bank's capacity, so the full 100 A suits that 520 Ah bank, and the lower settings suit smaller banks. Not sure what you need? The sizing calculator gives a first answer and an engineer checks it for free.
The inverter-charger, the multi-function display with a 25 ft (7.6 m) cable, and the owner's manual. DC cable, fuse and lugs are not included.
If it plugs in to mains regularly, one inverter-charger is simpler to wire and switches over by itself. If it never sees mains, a pure sine wave inverter with a DC-DC charger does the job.
This model is a special order: we bring it in for you and confirm the lead time before you pay.
It carries KISAE's manufacturer's warranty, and we handle any claim for you in Thailand. Special-order items are covered for faults, damage and wrong items rather than change of mind. Full details on the returns page.
| Model | Continuous | Peak | Mains charger | Display |
|---|---|---|---|---|
| Abso IC121040 | 1,000 W | 2,000 W | 40 A, four settings | Detachable remote panel |
| Abso IC122055 | 2,000 W | 4,000 W | 55 A, four settings | Detachable remote panel |
| Bidirectional BIC1220080 | 2,000 W | 4,000 W | 10–80 A, adjustable | Multi-function display on a 7.6 m cable |
| Bidirectional BIC1230100 | 3,000 W | 6,000 W | 25–100 A, adjustable | Multi-function display on a 7.6 m cable |
| Premier PPS1230200 | 3,000 W | ask us | 200 A, with MPPT solar input | ask us |
All are 12 V, pure sine wave, 230 V models. Between the two 2,000 W units, the Abso has a 55 A charger that suits banks of about 300 Ah; the Bidirectional charges at up to 80 A for banks of about 400 Ah or a faster turnaround between trading days.
Free tools from our workshop — two minutes now saves a wrong order later.