Solar Power Supply

300W 300AH
Solar energy (300W monocrystalline + 300AH) – (1110WH)
BOX: 400x400x260
MPPT controller

Prices vary by factors. Contact us for quotes.

No matter where you are in the world, we look forward to supporting your project. For inquiries about product details, customized solutions, or after-sales service, please contact us via:

Email：jishuyuanzhou@gmail.com
Phone：+8613126851888
WhatsApp：+8613126851888

Company Profile

SHIHE specializes in R&D and manufacturing of modular monitoring poles and solar power systems, offering global customers easy-deploy, high-performance one-stop solutions.

Pioneering modular poles in 2016 to solve traditional installation/transport pain points; the 2024 “solar + pole” project serving 100+ Malaysian farms drove our launch of one-stop solar systems, covering “structure + power” scenarios. Products now support security, agriculture, etc., across Americas, Europe, Africa, and Asia.

Our Advantages

Quality Enhancement：Thread galvanizing + stainless steel components for corrosion resistance and long life.
Quality Assurance：Full-welding, electrostatic coating + high-standard processes ensure stability and safety.
Continuous Innovation：Deeply focus on pain points, technical iteration for scenario adaptation.
Professional Service：End-to-end support from design to after-sales, solving project challenges.
Customization：Tailored solutions for complex scenarios and personalized needs.

Our Products

Modular Poles Series

Three-Section：0M – 4.5M height, 114×76mm reducing – diameter galvanized steel, ISO 9001 – certified. Comes with lightning rod, etc. for easy installation.
Thick Pipe：0M – 6.0M height, 114mm thickened diameter + 300×300mm reinforced chassis. High stability for heavy – load outdoor scenarios.

Solar Power Series

Core Config：Monocrystalline panels (efficiency ≥18%), automotive – grade lithium batteries (cycles ≥2000), smart controllers (PWM/MPPT optional). Tilt – adjustable to optimize energy capture.
Specs：60W – 480W power + 30AH – 480AH capacity, 333WH – 1776WH output. Supports off – grid power supply and voltage customization.

Supporting Products

Mobile Sentinel：5M pole + mobile trolley. Ideal for temporary monitoring needs.
Integration Box：300×400×200MM to 400×500×280MM galvanized steel construction. Suitable for electrical component installation.

Product Content

1. Solar panel: monocrystalline silicon, peak power 150W, conversion rate 21%, size: 1200*670 mm *2 pieces, working voltage 18V-21V
2. Battery: ternary lithium power battery, voltage: 12V, discharge capacity: 150AH, charge and discharge times ≥ 2000 times
3. Controller: maximum charging current 30A, charging voltage: floating charge 12.6V, equalizing charge 12V, anti-overcharge, anti-overdischarge, intelligent adjustment of charge and discharge protection