Important Notice on Korean Market

Custom Battery Packs & Chargers

Welcome to our customized battery packs and chargers section, where we offer tailored solutions to meet your specific needs. If you can't find the ideal battery pack or charger in our Off-the-Shelf Battery Packs & Chargers category, explore our customized options below. We provide three distinct cases to guide you towards the most suitable battery solution for your applications.

Batteries & Chargers

Based on the enclosure design and material, our battery solutions can be sorted into:

01 Plastic molded battery packs & chargers

02 Shrink wrapped battery packs (built-in)

03 RHY’s original design battery packs & chargers

CASE 01

Plastic Molded Battery Packs & Chargers

Development Cycle: 45 days

Your Budget: $5,000+

The battery pack and charger have injection molded plastic housing (PC/ABS) with robust outer case and structure. Injection mold tooling is necessary. The battery can be easily switched anytime and anywhere to reduce downtime. Generally, the battery pack can form part of the outer case of the finished product and usually requires a mechanical latch to hold the battery in place. A connector assembly including terminal base, metal contacts and wring harnesses can be supplied by us.

 

This solution is suitable for applications that require great mobility, portability, power and endurance, commonly adopted in various industries like power tools, garden tools, vacuum cleaners, vacuum pumps, UPS, portable power station, electric vehicles, electric bikes, electric wheelchairs, concrete vibrators, cordless pressure washer, cordless blowers, work lights, electric fishing reels…

Your Benefits

  • Highest levels of energy density, delivering staggering power output and charging efficiency.
  • Compact size and lightweight.
  • Extended run time for longer-lasting operation.
  • Impact-resistant and shock-absorbing design for safe and durable usage.
  • Quick and easy battery replacement for convenient recharging.
  • LED fuel gauge allows users to monitor battery charge at any time.
  • Experienced battery designers deliver cutting-edge and visually appealing design, providing all-round competitive edge for your finished products.
  • Receive prototypes within 45 days.
  • Precision molds with a lifespan of at least 1,000,000 cycles.
  • A full refund of development costs when orders reach a certain amount.
  • Intelligent Battery Management System (BMS) allows digital communication between battery and host device, between battery and charger, exchanging information such as battery voltage, temperature, current, state-of-charge (SoC), health status, etc., improving the security, interactivity, intelligence of the overall system.
  • Built-in Protection Circuit Module (PCM) enables active protection against overcharge, over-discharge, overload, overheat, short circuit, and more.

CASE 02

Shrink Wrapped Battery Packs (Built-in)

Development Cycle: 15 days

Your Budget: $500+

A cost-effective solution that doesn't require mold tooling, saving you development costs and time. The battery is wrapped in shrink film or vacuum formed plastic (mostly PVC), offering flexibility in shape. This solution is only possible when the battery is intended to be completely enclosed by your finished product.

 

This kind of battery pack is mainly used for medical equipment, robot vacuums, electric scooters, fascia massagers, flashlights, fans, smart door locks, heated blankets, smart wear, electric surfboards, remote control cars, drones, security cameras, forehead thermometers…

Your Benefits

  • Highest levels of energy density, delivering staggering power output and charging efficiency.
  • No tooling costs, fast time-to-market.
  • Flexible in shape.
  • Compact size and lightweight.
  • Extended run time for longer-lasting operation.
  • Receive prototypes within 15 days.
  • Intelligent BMS allows digital communication between battery and host device, between battery and charger, exchanging information such as battery voltage, temperature, current, state-of-charge (SoC), health status, etc., improving the security, interactivity, intelligence of the overall system.
  • Built-in PCM enables active protection against overcharge, over-discharge, overload, overheat, short circuit, and more.

CASE 03

RHY’s Original Design Battery Packs & Chargers
For OEM / ODM / OBM

Ready To Order

No Development Costs

Designed by RHY with advanced technology and safety features, our battery packs and chargers stand for the state-of-the-art technology available today. So far, we have successfully developed several battery platforms based on 18V (21V max). In the future, we will develop more battery platforms to meet different power requirements from various industries.

 

Application range: Power tools, garden tools, vacuum cleaners, electric bicycles, vacuum pumps, strapping tools, electric sprayers, electric wheelchairs, concrete vibrators, cordless pressure washers, cordless blowers, work lights, electric fishing reels…

Your Benefits

  • Highest levels of energy density, delivering staggering power output and charging efficiency.
  • Compact size and lightweight.
  • Extended run time for longer-lasting operation.
  • Impact-resistant and shock-absorbing design for safe and durable usage.
  • Quick and easy battery replacement for convenient recharging.
  • LED fuel gauge allows users to monitor battery charge at any time.
  • Customizable options including color, labeling, packaging, and performance specifications.
  • No development costs, ready to use.
  • RHY patent ownership for worry-free usage.
  • Intelligent BMS allows digital communication between battery and host device, between battery and charger, exchanging information such as battery voltage, temperature, current, state-of-charge (SoC), health status, etc., improving the security, interactivity, intelligence of the overall system.
  • Built-in PCM enables active protection against overcharge, over-discharge, overload, overheat, short circuit, and more.
  • Customize special features based on specific applications, such as: waterproof, dustproof, balance charging & discharging, sleep mode, etc.
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