| Model | Brand | Size | Capacity | Voltage | Power | Color | Weight |
| UR-BL1820B | Urun | 12*7.5*5CM | 2000mAh | 18V | 36W | Black | 351g |
| UR-BL1825B | Urun | 12*7.5*5CM | 2500mAh | 18V | 45W | Black | 351g |
| UR-BL1830B | Urun | 11*7.5*7.5CM | 3000mAh | 18V | 54W | Black | 583g |
| UR-BL1840B | Urun | 11*7.5*7.5CM | 4000mAh | 18V | 72W | Black | 583g |
| UR-BL1850B | Urun | 11*7.5*7.5CM | 5000mAh | 18V | 90W | Black | 583g |
| UR-BL1830C | Urun | 11*7.5*7.5CM | 3000mAh | 18V | 54W | Black+Yellow | 622g |
| UR-BL1840C | Urun | 11*7.5*7.5CM | 4000mAh | 18V | 72W | Black+Yellow | 622g |
| UR-BL1850C | Urun | 11*7.5*7.5CM | 5000mAh | 18V | 90W | Black+Yellow | 622g |
1. Built-in LED battery charging power indicator allows users to monitor battery charging. 2. It can be fully charged in 30 minutes or less. 3. Only compatible with star protection tools, with a star symbol and/or yellow battery receiver on it. 4. The battery provides continuous power and running time under extreme temperatures, even in winter (-35°F/20°c). 5. Equipped with star protection computer control to prevent overload, over discharge and overheating.
The replacement for Makita 5.0Ah battery has a category-leading charge time of only 45 minutes,compared with BL1830, the operating time per charge is increased by 65%. so it spends more time working and less time sitting on the charger. Thery also have LED charging power indicator for monitoring battery power. Compared with Urun BL1830~50B series batteries, Urun BL1830~50C series batteries have a yellow rubber bottom design, which is more wear-resistant. The other functions of the two series are the same.
Urun is also committed to the innovation of cordless tool technology. It owns the world's cordless tool series, powered by an 18V lithium ion sliding battery. Urun above replacements for Makita 18V batteries are only compatible with the Star protection tool, which is marked with a star symbol and/or a yellow battery receiver. This replacement for Makita 18V lithium-ion battery can self-discharge and can be used at any time even if it is stored for a long time. 6. Customized Requirements: a. OEM design for all kinds of battery packs b.Open new moulds for new models C. Free print for customized logo and packing box D.Sample order support 7. We have been deeply involved in the battery industry for more than 10 years and have established product-based R&D, design, and manufacturing capabilities. The company integrates mold injection molding, SMT, PACK, and R&D and design into a vertically integrated industrial chain. Almost all accessories are produced in the factory. Urun has established a scientific and complete management system in accordance with the requirements of modern enterprise management, and has a highly efficient and high-quality development, manufacturing and quality management team. We provide a full range of technical guidance and consulting services. If you have any questions or customization needs, please feel free to contact us.
