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FEATURED ARTICLES
February 4, 2026
The service life of lithium batteries is usually measured by the number of charge-discharge cycles and years of use. Consumer-grade lithium-ion batteries have a service life of approximately 3-5 years and a cycle life of about 500-1000 cycles. When the number of cycles reaches its upper limit, the effective capacity of the battery will drop … Lithium Battery Cycle Life and Capacity Fade
February 2, 2026
SmarTEC designed the SMTK brand series of 25.6V/30Ah lithium iron phosphate batteries, which combine the advantages of high voltage and large capacity to achieve higher system efficiency. 25.6V voltage matches mainstream controllers, 30Ah capacity meets long-term lighting needs. The cycle life exceeds 3000 times, the energy density is high, and the volume is relatively compact. … SmarTEC Solar Street Light Battery 25.6V30A: High voltage and large capacity, fully upgraded performance
January 29, 2026
SmarTEC designed SMTK brand high-capacity lithium iron phosphate battery 24V/50Ah, which is specially designed for high-power solar street light systems. 50Ah ultra-large capacity, supports multi-light parallel connection or high-power LED heads, and has outstanding endurance on rainy days. It adopts automotive-grade battery cells, with a cycle life of more than 3000 times, and supports high-current … SmarTEC Solar Street Light Battery 24V50AH: High power system, engineering grade power
January 28, 2026
The SMTK series 12.8V/12Ah solar streetlight battery designed by SmarTEC is specially made for low-power solar lamps. It is compact in size, lightweight, and requires minimal installation space. With a cycle life of over 3000 times and excellent low-temperature performance, it can operate normally even at -20°C. The intelligent BMS provides protection, automatically cutting off … SmarTEC Solar Garden Light Lithium Battery 12.8V 12AH: Compact and Efficient, Expert in Low-Power Lighting
January 29, 2026
The SMTK brand lithium iron phosphate battery 12.8V/24Ah designed by Smartec strikes the best balance between capacity and cost. The 24Ah capacity meets the needs of most street lighting applications, with a cycle life of over 3000 times, low self-discharge rate, and minimal idle loss. It operates in a wide temperature range of -20℃ to … SmarTEC High-Quality Lithium Battery 12.8V 24AH: Balanced Performance, Cost-Effective Choice
January 27, 2026
The SMTK series 12.8V/30Ah high-capacity lithium iron phosphate battery, designed by SmarTEC, provides powerful energy for street lighting systems with high power demands. With a 30Ah large-capacity design, it offers longer endurance on cloudy or rainy days and a cycle life of over 3,000 times. It uses high-rate discharge cells for stable and reliable instant … SmarTEC High-Capacity Lithium Battery 12.8V 30Ah: Protecting Your Life, Worry-Free Through Long Nights
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