Office & School Supplies

Smooth Output Vivid Color Compatible Epson 9451-4 Ink Bag Cartridge Compatible Epson 9451-4 ink bag cartridge features smooth ink output and vivid color performance, lowers nozzle clogging risk, and delivers stable printing for office documents and color images. Fully compatible with WF-C5210, C5290DW, C5710, and C5790D printers. Product Specifications Brand Epson Type Ink Bag Cartridge Compatible ... TYJY Copier Consumables Ltd Verified Supplierlicense Verified

Smooth Printing Anti-clog Compatible Brother BT6009 BT5009 Refill Ink Compatible Brother BT6009 BT5009 refill ink delivers smooth printing with anti-clog performance, minimizes nozzle sediment and broken-line defects, and ensures stable text and color image output for T500, T310, T300, and T710W printers. Product Specifications Brand Brother Type Ink Compatible Models T500, T310, T300, T710W Item ... TYJY Copier Consumables Ltd Verified Supplierlicense Verified

HP 70/72 Wide Format Pigment Ink Cartridge Professional pigment ink cartridge compatible with HP Z3100 and Z3200 wide format printers, delivering waterproof, fade-resistant printing performance. Product Specifications Brand HP Type Ink Cartridge Compatible Models 70, 72 Item Number Z3100, Z3200 Key Features Pigment ink formula with excellent waterproof performance - printed materials remain sharp ... TYJY Copier Consumables Ltd Verified Supplierlicense Verified

A gold-plated (or gold-coated) quartz window is a specialized optical viewport used in high-temperature single crystal growth furnaces (such as those for silicon, sapphire, or semiconductors). It combines the thermal resilience of quartz with the reflective properties of gold to provide visual access while managing extreme heat. Description GOLD-PLATED QUARTZ WINDOW Specification 212×102×3T or ... Nantong Jingcai Precision Co., Ltd. Verified Supplierlicense Verified

Complete all‑in‑one off‑grid solar storage system, integrated 6KW pure sine wave inverter and built‑in 16kWh LiFePO4 battery. Max 9kW PV input, 230V AC output, ideal for home backup, off‑grid houses, power‑cut areas. Off‑grid only, not support grid‑tie; unit cannot be paralleled. Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

PRODUCT HIGHLIGHTS Wall-Mounted Design: Easy installation and space-saving solution for your home or office. 2000W Inverter + 4000Wh Battery: Reliable power supply for multiple devices and extended use. MPPT Technology: Optimal energy conversion for maximum efficiency from solar panels. Compact Size: Lightweight and portable for convenient transportation and setup. Multiple Output Options: AC/DC ... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

1500W 3000Wh Wall-Mountable Power Station – LiFePO₄ All-in-One ESS for Home Backup & Off-Grid Use Pure Sine Wave | 1200W PV Input | 10,000 Cycles | EPS <50ms | LCD Display Part 1 – Overview & Features Product Introduction The B-Series 1500W Wall-Mountable Power Station is a compact, all-in-one energy storage solution combining a 1500W pure sine wave inverter, a 3000Wh LiFePO₄ battery, and a built... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

This all‑in‑one energy storage cabinet integrates 3.6KW hybrid inverter and 7.68KWh LiFePO4 battery. With built‑in MPPT controller, it supports solar PV charging and grid AC input. Mobile roller design makes installation and relocation simple. Ideal for home power backup, off‑grid residential energy storage. Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

3.6KW hybrid solar inverter for single machine use. Rated 3.6KW/3.6KVA, 24V battery, 230VAC pure sine wave output, compatible with 50/60Hz. Max PV input 5000W, MPPT range 60~500VDC, max AC charge current 100A. With BMS, RS485 & CAN communication, LCD screen, optional WIFI. Parallel function not available, ideal for residential off-grid solar power system. Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

Core Parameter BYD 512560 BYD 512628 Nominal Capacity 560Ah 628Ah Nominal Voltage 51.2V (16S) 51.2V (16S) Battery Energy 28.6kWh 32kWh Rated Output Power 10,000W 10,000W Max Continuous Charge Current 150A 150A Max Continuous Discharge Current 200A 200A Cycle Life ≥8,000 cycles (80% DOD, 25℃) ≥8,000 cycles (80% DOD, 25℃) Communication RS485 / RS232 / CAN RS485 / RS232 / CAN Operating Temperature ... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

500W/1000W Portable Power Station – 1000Wh/2000Wh LiFePO₄ for Home Backup & Outdoor Camping Pure Sine Wave | 10,000 Cycles | Solar-Ready | EPS <50ms | Portable with Handle Part 1 – Overview & Features Product Introduction The PH 500 / 1000 Portable Power Station is a compact, lightweight, and reliable energy solution designed for home backup, outdoor adventures, and emergency preparedness. ... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

12kW 20kWh All-in-One Solar ESS – 51.2V 392Ah LiFePO₄ for Large Home & Commercial Storage Dual MPPT | Dual AC Outputs | 160A Charging | 8,000 Cycles | Mobile Wheels Part 1 – Overview & Features Product Introduction The ES Standard 12kW + 20kWh All-in-One Solar ESS is a high-capacity, fully integrated energy storage system combining a 12kW hybrid inverter with a 51.2V 392Ah LiFePO₄ battery (20kWh). ... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

Item Specification Rated Inverter Power 12KVA /12KW Instantaneous Peak Power 18000VA Battery Nominal Energy 20kWh (51.2V 392Ah LiFePO4) Max PV Input Power 15000W, Dual MPPT AC Output Waveform Pure Sine Wave Battery Cycle Life ≥8000 Times @80% DOD,25℃ Communication Interface RS232, RS485, Dry Contact AC Rated Input Voltage 230VAC (50/60Hz auto‑detect) Net Weight / Gross Weight 163kg /179kg Product ... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

7.2kW 10.24kWh All-in-One Solar ESS – US Standard 120V/240V Split-Phase for Home Backup & Off-Grid Storage Dual MPPT | LiFePO₄ 200Ah | 8,000 Cycles | Mobile Wheels | LCD Display Part 1 – Overview & Features Product Introduction The US Standard 7.2kW + 10.24kWh All-in-One Solar ESS is a compact, fully integrated energy storage system combining a 7.2kW split-phase hybrid inverter with a 51.2V 200Ah ... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

Parameter Specification Rated Power 3.6kW / 3.6kVA Battery Energy 5.12kWh Battery Type LiFePO4 (Lithium Iron Phosphate) Battery Voltage / Capacity 25.6V / 200Ah Max PV Input Power 5000W Max PV Open Circuit Voltage 500VDC Output Waveform Pure Sine Wave Peak Efficiency 96% Switching Time 10ms Cycle Life ≥8000 cycles 1.All-in-one hybrid inverter, MPPT controller and 5.12kWh LiFePO4 battery in a ... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

One Unit. Whole-Home Backup. 3.6kW + 5.12kWh All-in-One ESS — Mobile, Solar-Ready, Reliable. Part 1 – Overview & Features Product Introduction The ES Standard 3.6kW + 5.12kWh All-in-One Solar ESS is a compact, fully integrated energy storage system combining a 3.6kW hybrid inverter with a 25.6V 200Ah LiFePO₄ battery (5.12kWh). Designed for residential and small commercial use, it powers household ... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

Description Complete all-in-one 7.2kW American split phase solar energy storage kit. True 120Vac(L1/N, L2/N) / 240Vac(L1/L2) split-phase output, works for North American residential loads. Dual 2-channel MPPT, support AC & DC input at the same time, matched with 10.24kWh 51.2V lithium battery pack, mobile roller design for easy moving. Pure sine wave, ideal for off-grid & backup power. Key Selling ... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

500W/1000W Portable Power Station – 1000Wh/2000Wh LiFePO₄ for Home Backup & Outdoor Camping Pure Sine Wave | 10,000 Cycles | Solar-Ready | EPS <50ms | Portable with Handle Part 1 – Overview & Features Product Introduction The PH 500 / 1000 Portable Power Station is a compact, lightweight, and reliable energy solution designed for home backup, outdoor adventures, and emergency preparedness. ... Shenzhen Kingconn Technology Co., Ltd Verified Supplierlicense Verified

Product Description: Aluminium Cut Wire Shots are a highly versatile and essential material widely used in various industrial applications. Renowned for their exceptional quality and performance, Aluminium Cut Wire Shots are precision-manufactured to meet the demanding requirements of surface preparation, cleaning, and finishing processes. These cut wire shots are made from high-purity aluminium, ... Taizhou Longlived Metal Products Co., Ltd. Verified Supplierlicense Verified

Product Description: The Atomized Stainless Steel Shot is a premium abrasive product designed to meet the rigorous demands of various industrial applications. Manufactured in compliance with the ISO 11124-7 standard, this shot ensures consistent quality, reliability, and performance. The product is widely recognized for its exceptional characteristics, making it a top choice for surface preparatio... Taizhou Longlived Metal Products Co., Ltd. Verified Supplierlicense Verified