Main Products
7 00W AC-DC Lithium battery charger
● Charger for lead-acid batteries (flooded,Geland AGM) andli-ion batteries (lithium iron and lithium manganese) (Note.1)
● 2/3/8 stage charging (Note 5)
● Built-in battery rescue function
● Controlled by microprocessorUniversal AC input / Full range
● Built-in active PFC function PF>0.95
● Protection: Reverse polarity / Short circuit / Over voltage / Over temperature
● 3 color LED loading indicator Built-in remote ON-OFF control
● Built-in temperature compensation function Built-in fan speed
● control (depends on charging current)
● 3 years warranty
High Voltage LIPO
No | Item | parameters |
3.1 | Nominal capacity（note：0.2C Discharge18.0Vcut off ） | 22000mAh |
3.2 | Minimum capacity（note：0.2C Discharge18.0Vcut off ） | 21500mAh |
3.3 | Charge voltage | 26.100 ± 0.020 V |
3.4 | Nominal voltage | 22.800V |
3.5 | Charge current | Rapid charge： 2.0C(mA) |
3.6 | Standard Charging method | 1.0C CC（constant current）charge to 26.1V,then CV(constant voltage(26.1V)charge till charge current decline to ≤0.02C. |
3.7 | Charging time | Standard Charging：1.5hours(Ref.) |
3.8 | Max.charge current | 2.0C(mA) |
3.9 | Maximum continuous discharge current | 25.0C(mA) |
3.10 | Discharge cut-off voltage | 22.2V(here refers to the alarm voltage) |
3.11 | Working temperature range | Charging： 0℃~45℃ |
3.12 | Storage temperature range | 10℃~ 30℃ |
3.13 | PACK Weight | Approx：2600g |
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Solid State Li ion Battery
Specification | The specific parameters |
Nominal voltage（V ） | 22.2 |
Working voltage（V ） | 25.2~16.8 |
Capacity（mAh） | 22000 |
Size（mm,max） | 195*77*67 |
Weight（kg, max） | 1.97 |
Energy density( Wh/kg ) | 248 |
Maximum continuous charging current（A） | 44 |
Maximum continuous discharge current（A） | 110 |
Charging Operating Temperature（℃） | 0~45 |
Discharge operating temperature（℃） | -20~55 |
Cycle life（cycles@0.5C） | 1200 |
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Electric Boat Battery,E yachts,Marines,vessels,
Capacity | 135Ah |
Energy | 6.8 kWh (nominal) |
Technology | Li-Ion Prismatic |
Nominal voltage | 50.4V |
Voltage (max.) | 58.8V |
Voltage (min.) | 40V |
Max. discharging power (10 sek)* | 200 A / 10 kW |
Max. charging power* | 100A / 6kW |
Continuous power (RMS) > 15 min* | 170A / 8.5 kW |
Cycle life** | > 1000 cycles |
Energy density | 200 Wh/l, 167 Wh/kg |
Connectors | Amphenol and weipu IP67 standard |
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Energy Storage Batteries
Type | WES-48100 | WES-48120 |
Rated Voltage V | 51 . 2 | 51 . 2 |
Capacity AH | 100 | 120 |
Volt Range V | 40 - 58 . 4 | 40 - 58 . 4 |
DOD | 75 %/ 5000 cyc | 75 %/ 5000 cyc |
Disch Current A | 100 | 100 |
Chg Current A | 50 | 50 |
Communication | 232 / RS 485 / CAN | 232 / RS 485 / CAN |
Cooling | Air | Air |
Humidity | 20 %- 95 % RH | 20 %- 95 % RH |
IP | IP 20 | IP 20 |
Operate Temp | - 20 ℃- 55 ℃ | - 20 ℃- 55 ℃ |
Size mm | 710 * 450 * 192 | 710 * 450 * 192 |
Weight KG | 55 | 60 |
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48V 50Ah Golf cart Batteries
Specification | |
Cell model | 0150651500/3.2V/10Ah |
Battery specifications | 15S5P/48V/50Ah |
Nominal voltage | 48V |
Nominal capacity | 50Ah |
Charging voltage | 54.75V |
Charging current | ≤15A |
Discharge current | 100A |
Instant discharge current | 150A |
Discharge cut-off voltage | 30V |
Internal resistance of finished product | ≤100mΩ |
Battery weight | 30Kg |
Product size | 420*300*170mm (Max) |
Charging temperature | 0～45℃ |
Discharge temperature | -20～60℃ |
Storage temperature | -20～35℃ |
Temperature protection | 70℃±5℃ |
Battery shell | sheet metal shell |
Communication management | CAN |
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BB2590 Battery
Item Specification | |
Average Voltage | Typical: 14.4V or 28.8V |
Nominal Capacity | 14.4V Mode: 20.4Ah @ 1.0A to 12V at 23℃ |
Max Discharge | 6.0 A continuous in 28.8V Mode |
Pulse Capability (5 seconds) | Up to 18A continuous in 28.8V Mode |
Weight | About 1500 grams |
Dimensions | 127*112*63mm |
Operating Temp | -30℃ to +60℃ |
Storage Temp | -30℃ to +60℃ |
Exterior/Housing | Hard Plastic Case |
Terminals/Connector | 6 pin polarized socked |
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ELECTRICAL TEST
Over-voltage operation/under-voltage operation/with-stand power reverse polanty
short circuti/Insulation impedance/Reset performance for voltage sag/insulation and withstand voltage performance
GB/T 28046.2-2011
ALL-IN-ONE IBMS
Highly integrated data acquisition,total voltage detection,insulation detection,wireless transmission,and other functions.
All core components meet automotive-grade requirements,being highly cost effective.
Suitable for forklift trucks,Wheel loaders,low-speed vehicles,electric motorbikes,among others.
Trademark Registration (OstarBeauty)
10+ Years lithium-ion batteries dedication
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motive power battery solutions：
Including batteries for low speed vehicles, such as golf carts, automated guided vehicles and more; and batteries for marine & boat, trolling motors and fish finders.
lithium-ion replacing lead-acid solutions：
Including batteries for various industrial applications, such as forklifts, aerial work platforms and floor cleaning machines.
energy storage solutions：
Including portable energy storage series, household energy storage series, truck air conditioner systems, etc.
About The Company
LINKAGE is an integrated energy group that specializes in producing lithium-ion battery products and takes the lead in the industry of new and clean energy. Since our foundation, LINKAGE has been dedicated to “bringing green and powerful energy to the world” by providing outstanding energy and services. LINKAGE strives to be the most respected international clean energy group through innovations and our constant pursuit of excellence. Since 2006, LINKAGE has maintained a corporate philosophy that is characterized by entrepreneurship, innovation, competition, and transcendence. LINKAGE provides smart Batteries with Advanced BMS (RS485,CAN BUS,Bluetooth App)for Military Drones,Solar energy,Electric vehicles, Electrics boats, houses and furniture that may not be connected to the grid for long periods of time. Powerful, robustly constructed batteries are the key. Linkage offers several battery technologies, all designed for optimal performance, reliability and longevity in harsh environments.
CONTACT US
Linkage Electronics
- Address :
4F,Aiyi building,No.247,Jihua road,Buji,shenzhen,GD,China,518112
- Phone : +86 0755 2827 2132
- Cell: +86 159 1997 6170
- Email : hartely@lkghk.com
- Whatsapp : +86 15919976170
- Skype : hartelylvp
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