Project Support
From design to delivery
Residential Lighting
Solar PTZ Security Camera QS12-B4 (Wi-Fi / 4G LTE)•STD-QS12-B4
Battery capacity28.9Battery TypeLithium-ionBattery voltage3.7MountingWall mount
Contains battery
Solar PTZ Security Camera QS12-B4 (Wi-Fi / 4G LTE)
4MP single-lens solar PTZ with a larger 7800 mAh pack for farms and sites that need more stored energy. 7.5 W panel, 355° × 90°, PIR, EseeCloud. Wi-Fi or 4G LTE; memory card optional.
Residential LightingSolar Security Camera
Key points
- Battery capacity · 28.9
- Battery Type · Lithium-ion
- Battery voltage · 3.7
- Mounting · Wall mount
- Network Type · Wi-Fi
Wi-Fi · No memory card
SKU: STD-QS12-B4
Project price (FOB)
$33.24/ Sets
EXW (ex works)
$30.26
Quantity (Sets)
Minimum order: 1Sets
Lead time10–20 working days
Stock StatusIn stock
Country
Select a destination to see shipping.
International shipping—
Estimated
Prices in USD · FOB in USD — product + inland freight to the export point.
Solar AI energy control
- Local AI controller
- Controller down to -45 C
- Battery heating protection
- Adaptive energy allocation
Local energy control uses actual charging, battery state, and remaining night to allocate stored energy without requiring a continuous cloud connection.
Technical Specifications
Solar system
- Operating temperature
- -20–55 °C
- Solar Panel
- 7.5 W
- Battery Type
- Lithium-ion
- Battery voltage
- 3.7
- Battery capacity
- 28.9
- Battery capacity (mAh)
- 7800
Additional specifications
- Mounting
- Wall mount
Packaging & weight
- Dimensions (L×W×H)
- 25.3 × 20.3 × 13.7cm
- Gross weight
- 1.58kg
- Qty per package
- 1
- Includes
- None included (slot empty)
Additional specifications
- Network Type
- Wi-Fi
- SIM card
- Not applicable (Wi-Fi model)
- Resolution
- 4MP
- Main Stream
- 2560x1440
- Sub stream
- 800x896
- Number of lenses
- 1
- Lenses
- 4 mm wide
- Camera views
- Single-lens PTZ
- Field of view
- 120 degrees
- Pan range
- 355 degrees
- Tilt range
- 90 degrees
- PIR range
- about 10 m
- PIR angle
- 120 degrees
- Night vision
- Infrared or full-color, switchable
- Two-Way Audio
- Yes
- Local Storage
- MicroSD / TF 32–256 GB
- Cloud Storage
- EseeCloud cloud storage where the service is offered
- Memory card options
- Optional 32 GB or 64 GB sold only with the camera; 128 GB and 256 GB on request
- App
- EseeCloud, iOS and Android
- Charge port
- USB-C 5 V
- Operating humidity
- 20–80%
- Ingress protection
- Outdoor use. Ingress rating on request.
- Package size
- 253x203x137mm
- Gross weight
- 1.58 kg
- HS code
- 852589
- Solar AI controller
- offline esp32 tinynn
- Controller minimum operating temperature
- -45C
- Battery heating protection
- Yes
- Energy management mode
- adaptive whole night
- Continuous cloud connection required
- No
Compliance & Warranty
Certifications
CE · RoHS · UN38.3 · MSDS
Standards
CE · RoHS · UN38.3 · MSDS
Warranty
1 Years (System)
Product certifications
- CE
- RoHS
- UN38.3
- MSDS
Company management systems
- ISO 9001
- ISO 14001
- ISO 45001
Photometric & Design Resources
DIALux & Design Support
DIALux Simulations
We provide professional lighting design and DIALux simulations for your projects.
- Optimal layout & uniformity
- Energy & cost estimation
Project Support
Engineering assistance
Product and technical support from our engineers.
Custom configuration
Pole height, CCT, battery, controls, and more.
Product overview
Narrative overview for buyers and search. Hard parameters live in Technical specifications.
A 4MP single-lens solar PTZ with a 7800 mAh battery — more stored energy than QS4-B4 for longer off-grid use. 7.5 W panel, 4 mm lens, main stream 2560×1440, pan 355°, tilt 90°, PIR about 10 m.
USB-C 5 V, outdoor housing, packed 25.3 × 20.3 × 13.7 cm, 1.58 kg. UN3481. HS 8525.89.
Choose Wi-Fi or 4G LTE. 4G does not include a SIM. Add 32 GB or 64 GB or leave the slot empty.
App: EseeCloud.
Frequently asked questions What is different from QS4-B4? The battery is 7800 mAh instead of 6000 mAh, in a larger carton.
Do I need a memory card? No. It is optional at checkout.
How do I pay? PayPal. USD product price plus shipping when quoted. Tax is an estimate only.