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battery(12v) - 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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DCC driving charger 12V

Built-in MPPT charge controller! Compatible with solar charging.

The "DCC On-the-Road Charger 12V" is a product that allows not only charging while driving but also charging through solar power. In addition, we offer the "DC-DC On-the-Road Charger 12V" suitable for 12V batteries, and the "Pure Sine Wave Inverter 12V," which provides high-quality waveforms with minimal harmonic distortion. Please feel free to contact us if you have any inquiries. 【Features】 ■ Built-in MPPT charge controller ■ Capable of charging not only while driving but also through solar power ■ When charging the main battery preferentially while driving, the solar power will prioritize charging the auxiliary battery *For more details, please refer to the PDF materials or feel free to contact us.

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  • Charger

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Control valve lead-acid battery "HOPPECKE solar.bloc"

It is a maintenance-free type of rechargeable battery for cycling applications that does not require water replenishment.

The "HOPPECKE solar.bloc" is a valve-regulated lead-acid battery designed for cycle applications with a focus on space-saving. It is a maintenance-free type that does not require watering and utilizes the latest Absorbent Glass Mat (AGM) system. It is ideal for solar systems/standalone power sources, solar photovoltaic (PV) energy storage, telecommunications, and transportation systems. 【Features】 ○ High safety for cycle applications: Thick plate structure with high charging efficiency ○ Highest level of safety ○ HOPPECKE manufactured system connector: Prevents short circuits For more details, please contact us or download the catalog.

  • Power storage device
  • Secondary Cells/Batteries

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High-capacity lithium-ion rechargeable battery DLG-LiF12V100

2000 cycles! The raw material is iron phosphate, so it is very safe!

The "Large Capacity Lithium-Ion Rechargeable Battery DLG-LiF12V100" has a cycle life of more than four times the usual (1500-2000 cycles) and is made from lithium iron phosphate, making it very safe. The maximum output is 100A 1C, the output voltage is DC12-13V, and the rated output is 50A MAX 1C (100A). For more details, please contact us or refer to the catalog.

  • Lithium-ion battery
  • Charger

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Electric tool battery pack

Electric tool battery pack

We provide various electric tool battery packs according to customer needs. Ni-Mh Battery Packs -10S1P: 12V / 1.3Ah -10S2P: 12V / 2.6Ah -12S2P: 14.4V / 2.6Ah -16S1P: 19.2V / 2.0Ah Li-Ion Battery Packs -3S1P: 10.8V / 2.0Ah -4S1P: 14.4V / 2.0Ah -4S2P: 14.4V / 4.0Ah -5S1P: 18V / 2.0Ah -5S2P: 18V / 4.0-6.0Ah ODM/OEM

  • Lithium-ion battery
  • Secondary Cells/Batteries

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Lithium battery

High-capacity 400W lithium battery, perfect for camping and outdoor activities!

The "Lithium Battery" is a portable multifunctional lithium battery that supports three charging methods: solar charging, home charging, and cigarette charging. It is equipped with a built-in 400Wh high-capacity lithium-ion battery. It can be used for various applications such as outdoor work, leisure, camping, and during disaster evacuations when there is no power supply. Additionally, the three buttons allow you to control charging to the unit, as well as DC and AC output. 【Features】 ■ 400Wh high capacity ■ Compact size ■ Charging status displayed on an LCD screen ■ Compatible with flexible solar panels ■ Convenient carrying handle *For more details, please download the PDF or contact us.

  • Lithium-ion battery

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Mobile solar battery "Violetta Solar Gear VS12"

It is a waterproof and dustproof portable solar power generation system.

Product Overview ■ This is a waterproof and dustproof general-purpose standalone solar power generation system. By combining a thin, lightweight, and high-efficiency flexible monocrystalline silicon solar panel with a compact, lightweight, and weather-resistant rechargeable nickel-metal hydride battery or deep cycle lead-acid battery storage, it achieves high versatility, expandability, portability, weather resistance, and durability at a low cost. It can be used for various applications such as disaster prevention, commercial use, leisure, and everyday use, from home balconies to polar regions, making it a maintenance-free outdoor power source usable in any location around the world. Main Features ■ It charges the built-in 12V battery using solar power and outputs AC 100V sine wave (outlet, waterproof and dustproof connector), DC 5V (USB), and DC 12V (cigarette lighter socket, charge/discharge controller load terminals, waterproof and dustproof connector), allowing it to power a wide range of electrical devices, including various mobile devices. When powering DC 12V input devices such as LED lighting, it can be set to automatically operate at night, starting at sunset and stopping at sunrise.

  • Charger

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1,000,000mAh 3000W lithium battery with solar panel

Super large capacity: Equipped with a 1000000mAh / 3200Wh lithium battery. High output AC power supply: Rated at 3200W, maximum 3600W.

Colorful outputs: AC, DC, USB, Type-C, wireless charging compatible Solar charging: Supports up to 600W input, safe for outdoor use and during power outages Safety: Equipped with 12 types of BMS protection features International certifications: CE, FCC, RoHS, MSDS, UN38.3, UL2743, UKCA, PSE Basic specifications Product name: Lifepo4 large capacity portable power bank Model: Pangu3000 Battery capacity: 1000000mAh / 3200Wh Size / Weight: 652×315×502mm / 51kg Warranty: 12 months Output/Input AC output: 110V 60Hz / 230V 50Hz, rated 3200W, maximum 3600W (peak 4000W) DC output: 12V/10A×3, cigarette lighter×1 (12V/10A) USB: QC3.0×2, 5V/2.4A×2 Type-C: PD60W×1, PD100W×1 Wireless charging: 15W AC input: Fully charged in about 5 hours Solar input: 12V to 75V, supports up to 600W

  • Cells and batteries
  • Secondary Cells/Batteries

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Mobile solar cell "Solar Gear SG12"

It is a waterproof and dustproof portable solar power generation system designed for general use.

Product Overview ■ This is a general-purpose portable solar power generation system with waterproof and dustproof specifications. It combines a thin, lightweight, high-efficiency flexible solar panel or a solar panel with an adjustable detachable mounting frame, and a compact, lightweight, weather-resistant, long-lasting lithium iron phosphate ion battery storage unit, achieving advanced versatility, expandability, portability, weather resistance, and durability. It can be used as a maintenance-free outdoor power source for various applications, including disaster prevention, commercial use, leisure, and everyday use, in locations ranging from home balconies to polar regions around the world. Main Features ■ It charges the built-in lithium iron phosphate ion battery using solar power and outputs from AC100V (outlet, waterproof and dustproof connector), DC5V (USB, USB Type-C), DC9V (USB Type-C), and DC12V (USB Type-C, charge/discharge controller load terminal, waterproof and dustproof connector), allowing it to power a wide range of electrical devices, including various mobile devices. When powering DC12V input devices like LED lighting, it can be set to automatically operate at night, starting at sunset and stopping at sunrise or after a set time.

  • Charger

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Nano Mevius Battery

A lead open-type battery that can be used for over 10 years with catalyst technology, and a newly developed maintenance-free lead battery.

★ This open-type lead battery boasts a durability of over 10 years, and thanks to a special catalyst that "returns gas generated from within to water," it minimizes the need for electrolyte replenishment management. It is primarily used as a battery for solar power plants. ★ The gel-type lead battery, which achieves maintenance-free operation, is gaining attention as an energy storage system for peak cutting and off-grid use in solar power facilities due to its lack of need for electrolyte management. In particular, the gel-type battery can output power in extreme conditions, from plus 50 degrees Celsius during charging to minus 70 degrees Celsius in extreme cold, making it expected to cope with further severe temperature changes due to climate change in the future.

  • Power storage device

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On-board charger

Automatically switchable for charging (12V/24V)! A charger that can be used for supplementary charging.

At Wangein Co., Ltd., the Japanese distributor of Kotec, we handle "on-the-go chargers." We offer models such as the "SBC-001B," which features a protection function that turns off output at high temperatures, and the "SBC-004," which includes a boost function. Please use the on-the-go charger primarily for supplemental charging, and use an external charger for main charging. 【Functions of SBC-001B】 ■ Main battery low voltage protection ■ Main battery overvoltage protection ■ LED lights up when charging the sub-battery ■ Protection function that turns off output at high temperatures *For more details, please refer to the PDF document or feel free to contact us.

  • inverter
  • Charger

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Lithium-ion battery 12V specification [Iron phosphate/BMS built-in]

A 12V lithium iron phosphate battery that is easy to replace from a lead-acid battery. It enables long life and high current charge and discharge, and peripheral devices are also available.

Suitable for 12V batteries used in automobiles, ships, electric carts, and for cycle-operated independent solar power system batteries such as outdoor lights, sign lights, and indicator lights. For detailed information, please visit the website below. https://offgrid-solar.jp/html/page212.html 【Features】 - Cycle life: 5300 cycles (at 80% depth of discharge) - Maintains cell balance with BMS and safe circuit design - Capable of high current input/output: 1C during charging, 3C during discharging (Epsilon is 2C) - Epsilon 150Ah type operates at low temperatures and includes Bluetooth communication *For more details, please refer to the PDF document or feel free to contact us.

  • Lithium-ion battery

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LiB Battery Power Supply

Battery power using lithium-ion batteries! Achieving safe operation with remote monitoring systems, etc.

The "LiB Battery Power Supply" is a 300V 12kWh energy storage system that uses low-cost, highly reliable lithium-ion batteries. It achieves high safety and long lifespan for the battery pack through an active cell balancer. The introduction of a remote monitoring system ensures safe operation. 【Features】 ■ 300V 12kWh ■ Uses low-cost, highly reliable lithium-ion batteries ■ Achieves high safety and long lifespan ■ Safe operation with the introduction of a remote monitoring system *For more details, please refer to the PDF document or feel free to contact us.

  • power supply

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Nickel-metal hydride battery charger

Charger for nickel-metal hydride batteries

Input: AC100-240VAC (50/60Hz) Output: 12V/24V 1.0A Charging Control: Peak Voltage, Timer, Delta Voltage, Delta Temperature Safety Standards: PSE (Japan)

  • Charger

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Portable 3-Way Refrigerator 'COMBICOOL ACX35G'

24-hour reliable refrigeration with cassette gas! No vibration and ultra-quiet, so it won't be a concern in quiet places.

The "COMBICOOL ACX35G" is a portable refrigerator that achieves a completely vibration-free and ultra-quiet environment by not using any moving parts such as compressors or fans. It can operate for about 24 hours on a single commercially available cassette gas canister (250g) without needing AC100V or DC12V power. Ignition is as simple as pressing a button, and temperature adjustment can be easily done with a dial. Additionally, it has a built-in safety device to prevent accidental extinguishing, ensuring peace of mind in case of emergencies. 【Features】 ■ Operates on AC100V power (household) ■ Operates on DC12V power (car) ■ Operates on cassette gas ■ User-friendly control panel ■ Can hold 30 bottles of 500ml or 8 bottles of 2L ■ Elegant aluminum body *For more details, please refer to the PDF document or feel free to contact us.

  • Food storage equipment and facilities
  • Refrigerators and freezers

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Small Control Valve Lead-Acid Battery "PWL Series"

Achieving a life expectancy of 13 years! Certified type for storage battery equipment.

The "PWL Series" is a type of small control valve lead-acid battery handled by Yamato Kiko, featuring an ultra-long lifespan. It achieves an expected lifespan of 13 years and is suitable for use in UPS, CATV, disaster prevention and security systems, and communication system equipment. As it is a certified product for battery equipment, it can be used under fire safety regulations. 【Features】 ■ Charging method: Constant voltage charging ■ Set voltage: 2.230 V/cell ■ Initial maximum charging current: 0.25 C20A ■ Usable temperature range: -15 to +40℃ ■ Expected lifespan: 13 years ★ Yamato Kiko provides careful support from installation to after-sales service, ensuring you can use it with peace of mind after implementation. *For more details, please refer to the PDF materials or feel free to contact us.

  • Power storage device
  • Lithium-ion battery

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