Company Profile

Battery energy density (Wh/kg and Wh/L) continues to rise from lead-acid, lithium iron phosphate, NMC/NCA to solid-state battery levels, achieving longer battery life and lighter volume, but also exacerbating thermal runaway and raw material risks; in the future 2025-2030, solid-state electrolyte, lithium sulfur, sodium ion and silicon-based technologies will jointly optimize safety, cost and cycle life to meet the diverse needs of consumer electronics, smart travel and grid energy storage.

This article analyzes the key points of maintenance, fault diagnosis and safe repair of the Milwaukee M18 battery, and guides you on how to extend battery life with 6-step maintenance and multiple tests. It also selects cost-effective alternatives in 2025 such as XNJTG, Powermax, OEMTOOLS, etc. to help you achieve cost savings of up to 30–40% while ensuring performance and safety. It also provides professional-grade factory direct supply and environmentally friendly recycling solutions.

This article will help you choose the right battery replacement solution for your Makita tools and master the core maintenance techniques to extend battery life and life. First, we will teach you to identify battery degradation signs (sudden drop in battery life, slow charging, overheating, etc.), and compare the mainstream replacement models in 2025 - Makita BL1850B, Powermax 6.0 Ah, OEMTOOLS 9.0 Ah, Makita refurbishment kit and XNJTG smart BMS battery. Then we will provide maintenance processes such as 20%-80% charge and discharge management, 10°C-25°C storage, regular calibration and contact cleaning, and explain in detail the compatibility of the three major platforms of LXT, XGT, and CXT and environmentally friendly recycling methods. Finally, we will introduce how XNJTG (www.xnjtg.com) as a factory direct supply partner provides ISO/CE certified, 12-month warranty professional replacement batteries to meet the needs of multiple brands such as Makita, DeWalt, and Dyson.

Storing DeWalt 20 V XR batteries in a dry environment at 50–77 °F (10–25 °C) at 40%–60% capacity; performing a complete discharge-recharge cycle with the original charger and cleaning the contacts with isopropyl alcohol every 2–3 months can increase cycle life from approximately 300 to more than 900 cycles. perform a full discharge-recharge cycle every 2–3 months with the original charger and clean contacts with isopropyl alcohol to increase cycle life from about 300 to over 900. Upgrade to XR 9.0 Ah, FlexVolt, or purchase the 20–30 % more affordable XNJTG Smart BMS alternative for longer range and performance.

Keeping Bosch Core18V lithium batteries at 20%–50% capacity, 0–40°C cool and dry storage, and using the original charge and discharge cycle and wipe the contacts every 1–2 months can increase the cycle life to more than 500 times, saving $150–$300. Upgrading to 8.0 Ah/12.0 Ah ProCORE18V or purchasing the 20%–30% more affordable XNJTG smart BMS battery pack can achieve longer battery life and high performance.