FF Heaters
4 models
Flagship line. 100,000+ units shipped in Korea. BLDC fan for low noise, Kyocera glow plug for cold-start reliability.




| Model | Power | Voltage | Fuel Consumption | Dimensions | Weight |
|---|---|---|---|---|---|
Silencer HeaterH-MD-BLDC-12V2K-HQ | 2 KW | 12V | 0.1–0.31 L/H | 38.7×22.3×30 cm | 12 kg |
BLDC All-in-One HeaterH-MD-BLDC-12V5K-BK | 5 KW | 12V | 0.19–0.55 L/H | 41×25×26.3 cm | 10 kg |
BLDC Heater 2KH-MD-BLDC-12V2K | 2 KW | 12V / 24V | 0.19–0.55 L/H | 39.7×13.6×16.7 cm | 4.6 kg |
BLDC Heater 5KH-MD-BLDC-12V5K | 5 KW | 12V / 24V | 0.19–0.55 L/H | 39.7×13.6×16.7 cm | 4.6 kg |
Fuel: diesel · Power: vehicle 12V battery · BLDC fan low-noise design
Lithium Power Banks
4 models
12V from 105Ah to 600Ah. One line covers vehicle, off-grid agriculture, RV, and emergency backup.




| Model | Capacity | Voltage | Dimensions | Weight | Key Features |
|---|---|---|---|---|---|
Q105 4SQ105 4S | 1344Wh / 105Ah | 12V | 40×38×13 cm | 12.5 kg | BMS 200A · XT90 1×600W · max 2560W · WiFi App |
Q150 4SQ150 4S | 150Ah | 12V | 60×20×30 cm | 15 kg | XT90 ×1 · USB QC3.0 · USB-C PD |
Q300 4SQ300 4S | 300Ah | 12V | 44.3×25×15.6 cm | 32 kg | XT90 ×2 · WiFi App · push alerts |
Q600 4SQ600 4S | 600Ah | 12V | 36×36×25 cm | 61 kg | XT90 ×2 · fixed install (RV / truck / off-grid) |
Charging voltage 14.6V across all models · Cells: EVE C33 cylindrical
Accessories
4 models
Vehicle chargers, power taps, and a passive thermoelectric fan — site essentials, single sourcing.




| Model | Spec | Dimensions | Connector |
|---|---|---|---|
50A DC-DC Charger [3M]VC-50A-SET | 50A · 10V–30V charge | 13.3×17×5 cm | XT90 8awg / in 3m / out 1m |
Cigar-Plug DC-DC ChargerVC-SIGA-CA-MB | 12A · 12.6V / 14.6V / 16.8V | 13.5×17×5 cm | XT90 8awg / in 3m / out 1m |
KTEF Passive FanKTEF | Thermoelectric · 2–2.5 m/s airflow | 34.5×34.5×21 cm | — (no power required) |
Power TapPOWER-TAP2 | 12V ×3 (180W) · 5.5DC ×2 (19V) · USB-A ×2 · USB-C 27W · USB-C 100W | 11.5×28×7.5 cm · 1 kg | — |
XT90 connectors 8awg · Cable lengths in spec column
Camping Equipment
2 models
Detachable mini-AC unit and cordless BLDC camp fan. Built for RV and glamping.


| Model | Spec | Dimensions | Weight | Control / Type |
|---|---|---|---|---|
Detachable Mini ACMINI-AC | 360W (1300W cooling) · 220V 60Hz | Outdoor 325×285×245 mm / Indoor 165×285×270 mm | 14 kg | Remote / Touchpad |
Cordless Camp FanWIRELESS-FAN | BLDC motor · 5 blades · 12 speeds · 5,200 mAh | 45×47×12 cm | — | Cordless · tilt-adjustable |
Mini-AC ships as separable indoor / outdoor units · Fan has 5,200 mAh internal battery
Full spec sheets, MOQ, and KC certificate details — request below.
Replies within 24 business hours. Schematics and BOM disclosed after NDA.