B1200A/E
--Battery capacity 1075wh, 1200W AC Pure Sine Wave Inverter (Peak power 2400w)
--3 Ways to Recharge (1)400W Max. solar panel (2) 12V Car Charging (3)110V/220V AC Charging
--4 Output Ports (1) 110V/220V AC Port (2) USB Port (3)12V DC Port (4)Type-C Port
--11 Outputs for Charging Multiple Home Devices at once(1) Phone (2) Laptop (3)Switch (4) Kettle (5) Samll Fan and so on.
--8 PROTECTIONS 1. Over Load 2. over Current 3. short Circuit 4.High Temperature(60℃) 5.Environmental RoHs Certificate 6. Low Voltage 7. Fireproof (V0)8.Low Temperature(-20℃)
--Equip with wheels and rod, easy to carry for outdoor activities, smart APP remote control
--Fast Charging, Safe & Durable, Smart APP Control, Red Dot Award
--3 year warranty
Features
1. Equipped with multiple output ports to meet the charging needs of customers for different devices.
2. Durable telescopic pull rod with shock absorbing pulley design for easy movement and effortless travel.
3. Multiple electrical protection, safe and reliable, adopting LFP cells, safe and stable.
4. The outer shell is made of fireproof material, which has excellent high-temperature resistance and is safer to use.
5. The AC output is a pure sine wave of 1200W, and the frequency of 50Hz & 60Hz can be freely selected.
6. Supports charging while AC & DC discharging and Bluetooth APP functions.
7. AC fast charging, approximately 1.8 hours to fully charge.
Applications
1. Outdoor camping: The 1200W energy storage power supply can provide power for lighting, projectors, cooking equipment, etc., ensuring the smooth running of outdoor activities.
2. Emergency Preparedness: Supports communication and lighting in disaster-prone areas. Can combine with solar panels to form a small solar system during grid failure.
3. Emergency Backup: Acts as backup power during home or office outages, powering essential devices and reducing disruption.
4. RV Companion: Powers rice cookers, electric blankets and more, improving travel comfort.
5. Self-driving travel: Powers car refrigerators and digital devices for food preservation and entertainment on the go.
6. Photographic Aerial Photography: Provides stable power for cameras and fill lights to ensure uninterrupted shooting.
7. Outdoor live broadcasting: Ensures stable power supply for laptops, speakers, microphones and other equipment.
Product detail diagram



More power, more possibilities
Purmars features 1200W of continuous power, remote control and multiple sockets for connecting a variety of appliances simultaneously. You can easily power energy-hungry devices such as hairdryers, kettles, electric blankets, heaters and more.

Three Lighting Models
Lighting model, SOS model, Alarm model


Safe and Secure
Purmars is built with the safest LiFePO₄ batteries and an intelligent BMS for over 2000 charge cycles. It also comes with a 1-year warranty for your peace of mind.


Scene diagram



| Specification | |
|---|---|
| Model | B1200A/E |
| Battery type/capacity | LiFePO4/1075Wh (48Ah@22.4V) & LiFePO4/1075Wh (42Ah@25.6V) |
| Cycle life | ≥2000 times |
| PV charging(DC7909) | 12-50V 10A 400W (Max.) |
| AC charging | 100-130Vac(110Vac system) 600W(Max.) 210-230Vac(220Vac system) 600W(Max.) |
| AC1/2 Output | 1200W (total max.), Peak power: 2400W |
| Nominal output Voltage/Output waveform | 100-130Vac(110Vac system)/Pure Sine Wave 210-230Vac(220Vac system)/Pure Sine Wave |
| AC1/2 output Voltage frequency | 50/60Hz±0.1% (Can be set)/Pure Sine Wave |
| AC overload protection | 1350W±90W (30s internal shutdown); 1620W±180W (10s internal shutdown); 1800W or above (0.2s internal shutdown) |
| AC standby power | <3W (Sleep, no output) <25W(No load with output) |
| WIFI&Bluetooth APP | Supported |
| USB-A1/A2 Output | QC3.0 18W(5V/3A,9V/2A,12V/1.5A) |
| USB-C1/C2 Output | PD100W(5V/3A,9V/3A,12V/3A,15V/3A,20V/5A) |
| DC1/2 Output (DC6530) | 12Vdc 8A(total max.96W) |
| Car Output | 12Vdc 10A |
| DC1/2+Car Output | 120W |
| LED | 1W (Lighting-Alarm-SOS) |
| Machine protection function | Overload protection, over temperature protection, input overvoltage protection, input undervoltage protection, overcharge protection, over discharge protection, short circuit protection |
| Operating Temperature Range | -10°C-45°C |
| Storage temperature range | -20°C-60°C |
| Operating humidity | 0%~65% |
| Storage humidity | 10%~90% |
| Size | 412mm(L)×311mm(W)×290mm(H) |
| Cooling mode | Air Cooling |
| Weight | 16.75kg |