12V outdoor RV lithium battery design scheme

​The RV lithium battery pack is composed of: battery group, overcharge and overdischarge BMS protection system, single balance control system, box and so on. Individual manufacturers also installed temperature protection system core maintenance interface. Rv lithium iron phosphate battery pack has many advantages such as stability, reliability, small size, light weight, will not overcharge, long service life, etc., as a new energy has been rapidly popularized in the field of RV electric energy.

I. Project introduction

NPD-12V-100AH outdoor RV lithium battery, portable mobile power supply

Power lithium battery system

Product name: NPD-12V-100AH power battery system

Battery brand: Noviti

Nominal battery voltage: 12V

Battery specifications/model: NPD-12V-100AH

Nominal capacity: 100AH

Continuous working current: 30A

Peak discharge current: 90A

Standard charging current: ≤25A

Battery operating voltage range: 8.25V-12.6V

Charge protection cut-off voltage: 12.6V

Discharge protection cut-off voltage: 8.25V

Battery size (mm) : 315 x 90 x 305mm

Battery weight (kg) : about 10kg

Charging temperature (℃) : 0℃ ~ 45℃

Discharge temperature (℃) : -20℃ ~ 60℃

Storage temperature (℃) : -20℃ ~ 45℃

Case material: (spray paint) black

Features: Long service life, light battery weight, green environmental protection

Widely used in: outdoor RV, outdoor mobile power supply

2. Project advantages

1, the battery is equipped with a controller, the solar panel can be charged at any time, to provide you with electricity

2, switch respectively control the display screen and battery function

3, the display screen can view the battery voltage and remaining power

4. There are two charging methods: Anderson connected charger and solar terminal connected solar panel

5, two cigarette lighter plugs can directly provide power for TV, fan, etc

6, Engel plug can directly supply power to Engel/Waeco refrigerator

7, 5V2A USB interface can be directly connected to the mobile phone, tablet PC charging

8, two DC plugs can be connected to DC lights

Power is always available to you

Play games not afraid of power outage!

Compatible with high power notebook and desktop computers

Meet the emergency use of small household appliances

Such as TV, small rice cooker, electric fan, DC refrigerator, notebook, mobile phone, digital camera and so on

Outdoor also available

For camping dinners, it can be used to power stereo, barbecue grill, rice cooker and car refrigerator

Night fishing and water work

Provide basic power supply, emergency night market food stall lights