Battery Capacity | 1920Wh |
Battery Type | LiFePO4 |
Standard Wall Charging Time | 54V/5A 7-8 hours |
Fast Wall Charging Time | 54V/10A 3-4 hours |
Wall Charging Mode | CC-CV |
Solar Charging Time | 54V/7.5A MAX 4-5 hours |
Solar Controller Mode | MPPT |
Charging Temperature Range | 0C~45C |
Life Cycles | ≥2000 times |
USB Port | 5V/2.4A * 2 |
USB-QC Port | MAX 65W |
USB-Type-C Port | PD 100W |
12V Cigarette Port | 12V/10A |
12V DC port | 12V/10A |
LED Light | 2W * 2 |
Rated AC output | 3000W |
Peak AC output | 6000W |
Output Voltage | 220VAC ± 10% |
Output Frequency | 50Hz |
Waveform | Pure sine wave |
THD | <3% |
Discharging Temperature Range | -10C~60C |
Weight | 30KG |
Dimension | 427*244*383mm(16.8*9.6*15.1 in) |





CE & RoHs
Introducing Mars II, the breakthrough in portable power technology! This state-of-the-art li-ion mobile power generator offers an astounding 3000W continuous AC output with a robust 1920wh lithium battery capacity. Equipped with advanced LiFeP4 high rate safety battery technology, Mars II guarantees high reliability with an intelligent BMS, ensuring it can be efficiently recycled over 2000 times.
Mars II is your versatile solution for EV charging, household backup power, and electric tool usage, offering unprecedented flexibility. It shines in outdoor scenarios, as it conveniently supports solar charging, making it the perfect companion for camping trips and outdoor work.
Excitingly, MARS II is undergoing enhancements to support welding operations up to a 110A current, broadening its utility range!
Dear Friend,Thank you sincerely for dedicating your valuable time to explore our range of exceptional products.
We proudly present four exquisite off-grid solar generators tailored to meet your diverse energy needs:
MARS I PRO: Enhanced with a robust 1500W output and 1344WH capacity.
MARS I PLUS: Designed for more demanding applications, delivering 2000W and 1536WH.
MARS II: Unleashing 3000W with a 1920WH capacity, capable of driving welding operations up to 110A current.
For further information and personalized assistance, feel free to reach out to me anytime.
Best regards,
LKPOWER