8D DC-DC Portable Power Battery Box Waterproof ABS/PC PVC for 12V 24V Car Accessories for Camping Marine Energy Storage Empty
Waterproof Design: Protects against dust and water for outdoor use.
Multiple Ports: Supports power connector Plugs, Cigarette Sockets, and USB/ QC3 Outputs for versatile power management.
High Current Inverter Output: Delivers robust power with a 175A power connector Plug for efficient energy storage.
Solar Input Capability: Accepts solar panels up to 25A for renewable energy charging.
Compact Size: Measures 425 x 225 x 330 mm for easy transport and storage.
Er sheng: Your Premier Global Partner in Automotive Modification Electronics
With 22 years of expertise, Dongguan Er sheng Electronic Technology (Er sheng) is a leading manufacturer specializing in automotive modification electronics. Operating from a 10,000㎡ facility with 300+ staff, we offer full in-house production-from PCBA and tooling to injection and assembly.
Our core products, including automotive switches, chargers, and wire harnesses, are engineered for off-road and marine environments with superior waterproof, dustproof, and high-current resistance. We hold 160+ patents and are a certified National High-tech and SRDI Enterprise.
Quality is our priority. We are IATF16949 & ISO9001 certified, with products meeting UL, CE, RoHS, and GRS standards. Trusted by global hypermarkets and e-commerce leaders in North America, Europe, and Australia, we ensure 99%+ on-time delivery and 1-hour response. Partner with Er sheng to drive your business forward with reliable, high-performance solutions.
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