The Dahua BP3E is a Wi-Fi solar security system designed to deliver continuous, wire-free surveillance in locations without easy access to power or network cabling. Combining battery and solar charging, it eliminates the need for professional installation while keeping the camera running around the clock.
A standout feature of the Dahua BP3E is its AOV (Always-On Video) mode, which enables 24/7 recording while consuming ultra-low power. This allows the camera to maintain continuous protection without draining the battery as quickly as traditional motion-triggered systems.
Featuring a 1/3″ CMOS image sensor, the Dahua BP3E captures footage at up to 2304 × 1296 resolution. With pan rotation from 0° to 350° and tilt adjustment from 0° to 90°, it delivers full coverage of an area without blind spots, making one camera enough for most small outdoor spaces.
Night visibility is well supported through dual IR and warm light illumination, reaching up to 30 meters with infrared and 20 meters with warm light. This combination allows the Dahua BP3E to switch between standard night vision and full-colour recording depending on the situation.
Reliable power is central to the design, with the Dahua BP3E maintaining uninterrupted operation through its solar charging and battery system even in cold weather, functioning down to -10°C. This makes it
BP3E – Camera & Lens
| Parameter | Detail / Value |
| Image Sensor | 1/3″ CMOS |
| Max. Resolution | 3MP (2304 × 1296) |
| Illumination Distance |
Up to 30 m (98.43 ft) (IR)
Up to 20 m (65.62 ft) (Warm light)
|
| Illuminator Number | 2 (IR LED); 2 (Warm light) |
| Pan/Tilt Range | Pan: 0° to 350°; Tilt: 0° to 90° |
| Lens Type | Fixed-focal (3.6 mm) |
| Max. Aperture | F1.6 |
| Field of View | H: 78.4°; V: 42.4°; D: 92.4° |
BP3E – Intelligence & Functions
| Parameter | Detail / Value |
| Human Detection | Yes |
| Vehicle Detection | Yes |
| Motion Detection | OFF/ON (4 areas, rectangular) |
BP3E – Audio and Video
| Parameter | Detail / Value |
| Video Compression | H.265 |
| Video Frame Rate | Main stream: 2304 × 1296@(1–15 fps) |
| Video Bit Rate | H.265: 32 kbps–4096 kbps |
| Day/Night | Auto(ICR) / Color / B/W |
| WDR | Yes |
| Built-in MIC | Yes, built-in Mic |
| Built-in Speaker | Yes, built-in speaker |
| Audio Compression | G.711a; G.711Mu; PCM |
BP3E – Network & Storage
| Parameter | Detail / Value |
| Network Port | RJ-45 (10/100 Base-T) |
| Wi-Fi Standard | Dual-Band IEEE 802.11b/g/n/a/ac/ax (2.4 GHz & 5 GHz) |
| Wi-Fi Transmission Power |
EIRP ≤20 dBm (2.4 GHz)
EIRP ≤23 dBm (5150–5250 MHz)
EIRP ≤20 dBm (5250–5350 MHz)
EIRP ≤27 dBm (5470–5725 MHz)
EIRP ≤14 dBm (5725–5875 MHz)
|
| Wi-Fi Pairing | Bluetooth pairing |
| Storage | Micro SD card (up to 512 GB) |
| Management Software | DMSS |
| Mobile Client | iOS; Android |
BP3E – Power & Battery
| Parameter | Detail / Value |
| Power Supply | USB (5 VDC ±5%, 2 A) |
| Battery Capacity | Max 36 Wh |
| Power Consumption |
Performance Mode: 1.22 W
AOV Mode (0.5 fps): 0.1 W
Ultra Power Saving Mode: 0.02 W
|
| Battery Charging Temp | –10 °C to +50 °C (+14 °F to +122 °F) |
| Battery Discharging Temp | –20 °C to +60 °C (–4 °F to +140 °F) |
BP3E – General & Structure
| Parameter | Detail / Value |
| Certifications |
CE-LVD: EN62368-1
CE-EMC: Directive 2014/30/EU
CE-RED: Directive 2014/53/EU
|
| Ingress Protection | IP66 |
| Anti-corrosion Level | Basic Protection (applicable for general outdoor use) |
| Camera Buttons | Reset Button; Power On/SYNC Button |
| Operating Temperature | –20 °C to +50 °C (–4 °F to +122 °F) |
| Operating Humidity | ≤95% (RH), non-condensing |
| Casing Material | Plastic |
| Product Dimensions | 162.4 mm × 141.2 mm × 248.8 mm (6.39″ × 5.56″ × 9.80″) (L × W × H) |
| Net Weight | 0.73 kg (1.61 lb) |








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