1.Product Description
Huizhou Antenk Electronics Co., Ltd. professionally designs and manufactures the through-hole mounted single 18650 battery holder, a reliable power storage component dedicated to stably installing and conducting electricity for standard 18650 lithium-ion cells inside electronic equipment. The base housing is injection molded from grey PBT material certified UL94V-0 flame retardant, delivering excellent high temperature resistance, anti-deformation performance and long-term insulating stability under continuous working heat. The conductive contact pieces are crafted from 0.30mm thick stainless steel, while the built-in compression spring is made of 0.5mm diameter music wire to maintain consistent elastic pressure on battery terminals. Multiple surface plating selections including tin, nickel and different thicknesses of gold plating are optional to meet varied demands for conductivity, oxidation resistance and service lifespan. Strict dimensional tolerances are applied to all structural sizes, with precise through-hole pin layout perfectly matching PCB soldering positions. The whole structure adopts a 180-degree assembly mode, compact overall size saves internal equipment space, and all raw materials comply with RoHS and REACH environmental standards to meet global export regulations.
This through-hole 18650 battery holder features simple installation procedures suitable for manual soldering and automated PCB SMT production lines. Users insert the bottom through-hole pins into reserved PCB holes and complete soldering fixation, then place a single 18650 lithium battery into the holder cavity. The stainless steel contacts and elastic spring closely cling to the positive and negative poles of the cell to form smooth conductive loops. It is widely applied in digital cameras, portable communication devices, industrial control instruments, household small appliances, electronic toys, portable power supplies, testing meters and automotive auxiliary electronic modules. During usage, users shall only install standard sized 18650 batteries and avoid reversed battery polarity to prevent short circuit damage. Do not squeeze the plastic housing violently or stretch the built-in spring excessively, and finished holders need to be stored in dry environments away from dampness and corrosive vapors.
Antenk holds distinct competitive advantages against ordinary battery holder manufacturers relying on complete multi-system quality certification systems. Most peer suppliers only provide single plating options with rigid non-adjustable spring elasticity, while our product supports diversified gold and tin plating solutions, paired with durable music wire springs that sustain stable elasticity after thousands of battery replacements. Our factory has passed ISO9001, ISO14001 and IATF16949 automotive quality management certifications, equipped with over 20 sets of professional testing devices to carry out 100% batch inspection on dimensional accuracy, elastic fatigue resistance, conductive performance and flame retardancy. Custom structural revisions and packaging modes are available with low minimum order quantity without extra mold costs, while overseas suppliers charge expensive tooling fees and suffer long delivery cycles. Independent mold development ensures uniform precision and stable mass production quality for plastic shells and metal conductive parts.
Antenk implements full vertical integrated production flow for this 18650 battery holder at its 10000 square meter production bases with 250 experienced employees. The entire production chain starts with self-developed precision mold design and manufacturing, supported by more than 250 sets of plastic connector molds and 180 sets of hardware terminal molds. PBT plastic pellets are injected into insulating bases via Japanese and Taiwanese precision injection machines; stainless steel strips and music wire are stamped and formed into contacts and springs through imported high-speed stamping equipment. Afterwards, surface electroplating, component assembly and trimming processes are finished in exclusive workshops, with tray and bag two packaging choices for client selection. All finished products pass comprehensive aging, elasticity and electrical performance tests before delivery, and each production batch is assigned exclusive codes for full traceability. We supply free samples, detailed PCB layout drawings and round-the-clock overseas technical support. Over 70 percent of our electronic components are exported worldwide, winning lasting trust from global electronic industry purchasers.
PBT Fireproof Battery Socket effectively prevents fire risks and maintains stable insulation under high working temperatures for portable electronic devices.
Gold Plated Battery Contact offers superior anti-oxidation ability and low resistance to ensure continuous steady power conduction for lithium batteries.
Through Hole Battery Cradle can be firmly soldered onto printed circuit boards to realize reliable fixed installation of single 18650 lithium cells.
2.FAQ
Q: How many packaging do you have?
A: We have five packages including PE bag, hand bag, zip lock bag, colorful box and white box currently.
Q: Can you do our own packaging?
A: Yes, you just provide the package design and we will produce what you want. We also have the professional designer can help you do the packaging design.
Q: How many different types of products your company manufactures?
A: Now we have more than 1,000 products. We have a strong advantage of OEM, just give us the actual products or your idea that you want, we will manufacture for you.
3.Product Drawing
