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Battery(1c) - List of Manufacturers, Suppliers, Companies and Products

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
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Battery Product List

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Small storage battery for backup power of the new coronavirus vaccine storage freezer.

To everyone who has a new type of coronavirus vaccine storage freezer, unexpected disaster and power outage measures can utilize a small storage battery as a backup power source.

【Power Outage Measures】 ▲ Power outage measures for ultra-low temperature freezers storing COVID-19 vaccines and other items, including emergency power supply and power backup. ▲ Provides power to ultra-low temperature freezers for 10 hours without interruption during a power outage (based on a power consumption of 300W). ▲ High output of 1500W! Capable of handling inrush current. - Cases of vaccine disposal due to power outages are occurring frequently. Due to insufficient power capacity, freezers for vaccine storage may experience power shortages, or unexpected power outages may cause freezers to stop, leading to an inability to maintain the appropriate storage temperature, resulting in frequent vaccine disposal cases. CONNEXX SYSTEMS' emergency small storage battery is originally designed for emergency power supply in facilities that freeze cells and specimens, developed to handle inductive loads. It can provide power to ultra-low temperature freezers and refrigerated storage for approximately 10 hours without interruption. (Based on a power consumption of 300W). It is a portable model with large casters, making it easy to move and transport to workplace vaccination sites such as companies and universities. It can continue to be used as a backup power source for important equipment even after the COVID-19 pandemic is over.

  • Secondary Cells/Batteries
  • Power storage device
  • Lithium-ion battery

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Smartly introducing storage batteries with storage parity subsidies | Connex Systems

Introduction to Subsidies for Storage Batteries in Fiscal Year 2024: A Project to Promote Price Reduction of Solar Power Generation Equipment for Achieving Storage Parity.

**Introduction to Subsidies for Storage Batteries in Fiscal Year 2024 (Reiwa 6)** **Overview** ▼ Overview of Storage Parity Subsidy Through support for the introduction of self-consumption solar power generation systems and storage batteries with zero initial costs, we aim to achieve storage parity while promoting price reductions for solar power generation systems and storage batteries, thereby maximizing the introduction of renewable energy in our country and enhancing disaster resilience. ▼ What is Storage Parity? "Storage parity" refers to a state where the economic benefits of introducing storage batteries exceed the costs associated with their installation (such as the total savings from reduced running costs surpassing the installation costs of the storage batteries). As of April 17, 2024, an announcement has been made regarding the first public recruitment for projects promoting price reductions for solar power generation systems aimed at achieving storage parity. ▼ Announcement of First Public Recruitment (External Link) General Incorporated Foundation Environmental Innovation Information Organization https://www.eic.or.jp/eic/topics/2024/st_r05c/002/

  • Power storage device
  • Lithium-ion battery
  • Secondary Cells/Batteries

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Emergency small rechargeable battery for power supply and countermeasures against power outages for ultra-low temperature freezers.

Emergency power supply battery 'LB0043PE4' that enables securing power for ultra-low temperature freezers to protect medical supplies, vaccines, and specimens during power outages.

【Power Outage Measures】 ▲ Supports inductive loads such as ultra-low temperature freezers and ultra-low temperature tanks that generate inrush currents. ▲ Provides power supply to ultra-low temperature freezers for up to 10 hours without interruption during a power outage (based on a power consumption of 300W). ▲ High output of 1500W! Capable of handling inrush currents. ▲ Used as a power outage measure, emergency power supply, and power backup for ultra-low temperature freezers storing COVID-19 vaccines and other items. CONNEXX SYSTEMS' emergency small storage battery is developed to serve as an emergency power supply for facilities that freeze and preserve cells and specimens, ensuring compatibility with inductive loads. It can supply power to ultra-low temperature freezers and refrigerated storage for approximately 10 hours without interruption (based on a power consumption of 300W). There have been frequent cases of vaccine disposal due to insufficient power capacity leading to freezer power shortages or unexpected power outages causing freezers to stop, resulting in an inability to maintain the appropriate storage temperature. Ultra-low temperature freezers, refrigerated storage, and incubators are essential for protecting medical supplies, vaccines, and important specimens. This system enables flexible power supply solutions for specific equipment in necessary locations and for required applications.

  • Secondary Cells/Batteries
  • Power storage device
  • Lithium-ion battery

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Portable batteries that can be brought to vaccination mass vaccination sites [Power outage measures for freezers]

"Freezer power outage measures / securing power" Emergency small portable battery that can be brought to vaccination sites | An emergency battery is needed in case of a power outage!

**Power Outage Measures and Backup Power Supply Preparation** It is necessary to secure power for the freezer used for storing the COVID-19 vaccine and to prepare an emergency power supply in case of a power outage. There have been frequent cases of vaccine disposal due to insufficient power capacity causing the freezer for vaccine storage to experience power shortages, or unexpected power outages leading to the freezer stopping, which results in the inability to maintain the appropriate storage temperature. The emergency small storage battery from CONNEXX SYSTEMS was originally developed with the assumption of providing emergency power for facilities that freeze cells and specimens, and it is designed to handle inductive loads. It can supply power to ultra-low temperature freezers and refrigerated storage for approximately 10 hours without interruption. (Based on a power consumption of 300W) Being a portable model with large casters, it can be moved easily and brought to vaccination sites. To ensure smooth vaccination, the emergency small storage battery 'LB0043PE4' has already been introduced and utilized as a backup power supply in situations where power outages should not occur. It can continue to be used as a backup power supply for important equipment even after the COVID-19 pandemic is over.

  • Lithium-ion battery
  • Secondary Cells/Batteries
  • Power storage device

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【For municipalities and medical institutions】Battery storage for power outage measures for COVID-19 vaccine cold storage.

[Power Outage Measures] Prepare for a simultaneous outbreak of the new coronavirus "8th wave" and influenza with a fully equipped emergency small storage battery for power outage measures!

【Power Outage Measures】 ▲ As a power outage measure and power backup for ultra-low temperature freezers storing COVID-19 vaccines and other items ▲ Provides power supply to ultra-low temperature freezers for 10 hours without interruption during a power outage (based on a power consumption of 300W) ▲ Proven implementation in approximately 270 municipalities and medical institutions for power outage measures for ultra-low temperature freezers. Due to insufficient power capacity, freezers for vaccine storage have faced power shortages, and unexpected power outages have caused freezers to stop, leading to cases where vaccines could not be maintained at the proper storage temperature and had to be discarded. The 'LB0043PE4' is developed with the assumption of providing emergency power for facilities that freeze cells and specimens, capable of handling inductive loads. It can supply power to ultra-low temperature freezers and refrigerated storage for approximately 10 hours without interruption (based on a power consumption of 300W). In preparation for the simultaneous outbreak of the COVID-19 "8th wave" and influenza, there have been numerous inquiries regarding the purchase of additional emergency small storage batteries, as well as considerations for switching from leased or rented equipment due to concerns over running costs during the prolonged pandemic, highlighting the demand for portable small storage batteries as disaster prevention and power outage measures.

  • Secondary Cells/Batteries
  • Power storage device
  • Lithium-ion battery

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Prepare for the 8th wave of COVID-19 and the influenza outbreak with small emergency batteries.

Important vaccine temperature management | Be fully prepared for power outages with emergency small storage batteries in anticipation of the simultaneous outbreak of the eighth wave of COVID-19 and influenza!

▼Preparation for the simultaneous outbreak of the 8th wave of COVID-19 and influenza To avoid confusion, careful preparation for vaccine storage and administration is necessary as part of the healthcare system's improvement measures. Many have adopted our solutions for power outage measures for freezers installed at mass vaccination sites. 【Power Outage Measures】 ▲ Power outage measures and power backup for ultra-low temperature freezers that store COVID-19 vaccines, etc. ▲ In the event of a power outage, the ultra-low temperature freezer can continue to supply power for approximately 10 hours without stopping (based on a power consumption of 300W). ▲ High output of 1500W! Capable of handling inrush current. ▲ Approximately 270 installations as power outage measures for freezers in municipalities and medical institutions. There have been frequent cases of vaccine disposal due to the inability to maintain the appropriate storage temperature, caused by insufficient power supply for freezers used for vaccine storage or unexpected power outages that stop the freezers. The 'LB0043PE4' is developed with the assumption of emergency power supply for facilities that freeze cells and samples, designed to accommodate inductive loads. It can supply power to ultra-low temperature freezers and refrigerated storage for vaccines for approximately 10 hours without stopping. (Based on a power consumption of 300W).

  • Secondary Cells/Batteries

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Control Valve Regulated Lead-Acid Battery "MSE Series"

Control valve type stationary lead-acid battery using a special alloy for the grid plates!

The "MSE Series" adopts a method that absorbs oxygen gas generated during charging into the negative plate, making it a maintenance-free, valve-regulated lead-acid battery that does not require water replenishment. Additionally, a special alloy is used in the plate grid. It minimizes self-discharge and does not require equalization charging. 【Features】 ■ Significantly reduces maintenance work ■ High discharge characteristics ■ Compact design ■ Various capacity designs available ■ Certified for fire safety regulations *For more details, please download the PDF or feel free to contact us.

  • Fuel Cells

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Long-life control valve-regulated lead-acid battery "FVL Series"

A control valve type stationary lead-acid battery that achieves a life expectancy of 13 to 15 years (at 25°C)!

The "FVL Series" is a control valve type stationary lead-acid battery designed and developed based on the need for long lifespan. By achieving a longer lifespan, it significantly contributes to reducing running costs. Additionally, its size is the same as the MSE series, allowing for replacement without modifying the frame or cubicle. 【Features】 ■ Long lifespan type of the MSE series ■ Excellent maintainability (no maintenance required for the electrolyte) ■ Compatibility with the MSE series ■ Cost-effectiveness (reduction in running costs due to longer lifespan) ■ Fire law certified product *For more details, please download the PDF or feel free to contact us.

  • Fuel Cells

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Control Valve Regulated Lead-Acid Battery "HSE Series"

Self-discharge has decreased! It can be installed compactly and is economical!

The "HSE Series" is a controlled valve type stationary lead-acid battery that has low self-discharge and maintains stable performance throughout its lifespan. By using lead-calcium alloy grids, it minimizes self-discharge. Maintenance is easy as there is no need for water replenishment or specific gravity measurement. It is a certified product based on the Fire Service Act, making it suitable for use with fire-fighting loads. 【Features】 ■ Easy maintenance ■ Low self-discharge ■ Compact and economical ■ No need for equal charging ■ Usable for fire-fighting loads ★ At Yamato Kiko, we provide careful support from installation to after-sales service, ensuring you can use it with peace of mind even after implementation. * For more details, please refer to the PDF materials or feel free to contact us.

  • Lithium-ion battery
  • Secondary Cells/Batteries

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Portable Power Storage (Energy Pro EX) 'LB-400'

Introducing storage batteries that are useful for indoor and outdoor use as well as disaster prevention equipment! Expanding convenience!

The "LB-400" is a portable power storage battery that can be used as an independent power source for disaster prevention measures and as a backup power supply for offices. With dimensions of 11 cm in width, 27.8 cm in depth, and 15.5 cm in height, and weighing 3.4 kg, it is compact and easy to carry. Additionally, it supports USB output terminals and outlets, making it suitable for use with electrical devices in the workplace as well as for leisure and events. 【Features】 ■ Compact size ■ Built-in LED light ■ Compatible with USB output terminals and outlets ■ Equipped with automatic switching function ■ Usable in environmental temperatures ranging from -20°C to 60°C *For more details, please refer to the PDF document or feel free to contact us.

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  • Power storage device
  • Secondary Cells/Batteries
  • Fuel Cells

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Small lithium-ion secondary battery 'SLB'

The possibility of rupture or ignition is extremely low! Charging is possible even with weak currents generated by energy harvesting.

The "SLB" is a compact lithium-ion secondary battery suitable for IoT and wearables. It achieves both energy density and power density, and can be used in cold environments (down to -30°C). It maintains over 80% capacity after 25,000 charge-discharge cycles. Additionally, even under harsh conditions, the risk of explosion or fire is extremely low, and it has input and output densities comparable to electric double-layer capacitors (EDLC). 【Features】 ■ Long lifespan: Maintains over 80% capacity after 25,000 charge-discharge cycles ■ Fast charging and discharging: Supports rapid charge-discharge at a 20C rate ■ Weak current charging: Can be charged at a low rate of 0.01C ■ Low temperature performance: Can charge and discharge in cold environments (-30°C) ■ Safety: Even if an internal short circuit is forcibly induced, the risk of explosion or fire is extremely low *For more details, please refer to the PDF document or feel free to contact us.

  • Secondary Cells/Batteries
  • Lithium-ion battery

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Control Valve Regulated Lead-Acid Battery "MSE Series"

User-friendly control valve type! Certified storage battery equipment based on fire safety regulations!

The "MSE Series" is a controlled valve type stationary lead-acid battery that improves system reliability without the need for equal charging. It is a hassle-free, cost-saving type that does not require water replenishment or specific gravity measurement. The capacity efficiency of individual cells is high, and it also saves maintenance space on top of the battery, achieving a more compact design compared to conventional products. As it is a battery equipment type certified under the Fire Service Act, it can be used for fire-fighting loads. 【Features】 ■ No need for water replenishment or specific gravity measurement ■ Improved reliability ■ Compact design ■ Reliable design that supports stable functionality ■ Wide capacity range to meet diverse needs ■ Usable for fire-fighting loads ★ At Yamato Kiko, we provide careful support from installation to after-sales service, so you can use it with peace of mind even after introduction. *For more details, please refer to the PDF materials or feel free to contact us.

  • Lithium-ion battery
  • Secondary Cells/Batteries

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Control Valve Regulated Lead-Acid Battery "STH Series"

Easy connection between storage batteries using nut insert terminals! Compatible with a wide range of capacities.

The "STH Series" is a control valve type stationary lead-acid battery with excellent high-rate discharge characteristics. It can discharge at 1.6 times the current of our conventional MSE series for 10 minutes. Due to its superior high-rate discharge characteristics, the battery is smaller, making the entire equipment more compact. For UPS of the same capacity, it has achieved significant space savings, requiring only 40-50% of the floor area compared to the conventional MSE series. 【Features】 ■ Excellent high-rate discharge characteristics ■ Significant space savings ■ Excellent workability ■ Labor-saving maintenance ■ Compatible with a wide range of capacities through the combination of two types of battery trays ■ Usable for fire-fighting loads ★ At Yamato Kiko, we provide careful support from equipment installation to after-sales service, so you can use it with peace of mind even after installation. *For more details, please refer to the PDF materials or feel free to contact us.

  • Lithium-ion battery
  • Secondary Cells/Batteries

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Control Valve Regulated Lead-Acid Battery "SNL Series"

Adoption of ultra-thin panels and new alloys, as well as optimization of the electrolyte! Improved expected lifespan!

The "SNL Series" is a long-lasting control valve type stationary lead-acid battery. By adopting ultra-thin plates and new alloys, as well as optimizing the electrolyte, we have been able to improve the expected lifespan to 13-15 years when used with a float charging method. By placing the battery terminals on the front side, voltage measurements and other tasks can be easily performed, reducing maintenance work time. This product is certified for battery equipment under the Fire Service Act, making it suitable for use with fire protection loads. 【Features】 ■ Achieves long lifespan ■ Space-saving design ■ Reduces maintenance effort ■ Eases installation work ■ Maintains high energy density ■ Adopts a unit-type battery panel ■ Usable for fire protection loads ★ At Yamato Kiko, we provide careful support from equipment installation to after-sales service, so you can use it with peace of mind even after installation. *For more details, please refer to the PDF materials or feel free to contact us.

  • Lithium-ion battery
  • Secondary Cells/Batteries

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Control Valve Regulated Lead-Acid Battery 'SUB Series'

Single batteries, of course, demonstrate their capabilities in battery packs as well! Space-saving has been achieved!

The "SUB Series" is a control valve type stationary lead-acid battery that excels in short-duration high-rate discharge with excellent high-rate characteristics. The SUB series, designed with coupling to the USP in mind, demonstrates its capabilities not only in single batteries but also in battery packs through a lineup that allows for parallel use. Additionally, the compact design of the single battery is effective for practical applications in battery packs, achieving a space-saving of about 60-70% compared to the conventional MSE series. As it is a type-certified product under the Fire Service Act, it can be used for fire-fighting loads. 【Features】 ■ Excellent high-rate characteristics for short-duration high-rate discharge ■ Space-saving design ■ Adoption of battery panels ■ Ease of connection ■ Usable for fire-fighting loads ★ At Yamato Kiko, we provide careful support from installation to after-sales service, ensuring you can use our products with peace of mind after implementation. *For more details, please refer to the PDF materials or feel free to contact us.

  • Lithium-ion battery
  • Secondary Cells/Batteries

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