12V 100AH GEL Storage Battery Lead AGM Rechargeable Pure Lead Battery Techfine UPS Battery For Solar Power System

12V 100AH GEL Storage Battery
lahiru Dhananjaya

48v Lithium Iron Phosphate (LiFePO4) Battery Prismatic

48v Lithium Iron Phosphate has twice the power, half the weight, and lasts 8 times longer than a sealed lead acid battery, no maintenance, extremely safe and very low toxicity for environment.

1. Superior “Usable” Capacity
2. Extended Cycle Life
3. Low self discharge
3. Size & Weight Advantages
4. Fast & Efficient Charging
5. Very Little Wasted Energy
6. NO maintenance requirements
7.Sheet metal box

Specification of 48v /100A Battery 
Battery Cell Type: Prismatic
Battery Capacity : 48V 100Ah,
Battery Energy: 4800WH
Charge current : ≤100A
Disharge current : ≤100A
Charge time: 3-4 hours
Charge temperature: 0℃-60℃
Disharge temperature: -10℃-60℃
Material: Lithium iron Phosphate
Case: Sheet metal+ customized connector

Specification of 48v /200A Battery 
Battery Cell Type: Prismatic
Battery Capacity : 48V 202Ah,
Battery Energy: 9600WH
Charge current : ≤100A
Disharge current : ≤100A
Charge time: 3-4 hours
Charge temperature: 0℃-60℃
Disharge temperature: -10℃-60℃
Material: Lithium iron Phosphate
Case: Sheet metal+ customized connector

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48v Lithium Iron Phosphate (LiFePO4) Battery Prismatic
Ashen Premathilake

25.6v Lithium Iron Phosphate (LiFePO4) Battery Prismatic

What is Lithium Iron Phosphate

The battery is a type of lithium-ion battery using lithium iron phosphate as the cathode material, and a graphitic carbon electrode with a metallic backing as the anode.

1. Superior “Usable” Capacity
2. 6 years Extended calendar Life
3. Low self-discharge and lighter and smaller 50% than same as lead acid power
3. Size & Weight Advantages
4. 1hour Charging fully
5. Very Little Wasted Energy
6. 1 Years Warranty 

Specification of 15.6v /50A Battery

• Battery Cell Type: Prismatic
• Battery Capacity : 25.6V 50Ah,
• Battery Energy: 1280WH
• Charge current : ≤40A
• Disharge current : ≤40A
• Charge time: 3-4 hours
• Charge temperature: 0℃-60℃ Disharge temperature: -10℃-60℃
• Material: Lithium iron Phosphate Case: ABS+ screw Dimension: 326*171*215(mm)

Specification of 15.6v /100A Battery

• Battery Cell Type: Prismatic Battery
• Capacity: 25.6V 100Ah,
• Battery Energy: 2560WH
• Charge current: ≤80A
• Discharge current: ≤80A
• Charge time: 3-4 hours
• Charge temperature: 0℃-60℃
• Discharge temperature: -10℃-60℃
• Material: Lithium iron Phosphate
• Case: ABS+ screw Dimension:522*240*218(mm)

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25.6v Lithium Iron Phosphate (LiFePO4) Battery Prismatic
lahiru Dhananjaya

12.8v Lithium Iron Phosphate (LiFePO4) Battery Prismatic

12.8v Lithium Iron Phosphate (LiFePO4) Battery Provide,

1. Superior “Usable” Capacity
2. 6 years Extended calendar Life
3. The 12.8v Lithium Iron Phosphate (LiFePO4) Battery has low self-discharge, is lighter, and is 50% smaller than lead acid power.
3. Size & Weight Advantages
4. 1hour Charging fully
5. Very Little Wasted Energy
6.1 Years Warranty 

Specification of 12.8v /40A Battery

Battery Capacity : 12.8V 40Ah
Battery Energy: 512WH
Charge current : ≤40A
Disharge current : ≤40A
Charge time: 1-4 hours
Charge temperature: 0℃-60℃
Disharge temperature: -10℃-60℃
Material: Lithium iron Phosphate
Case: ABS+ Screw
Dimension: 235*195*170(mm)

Specification of 12.8v /50A Battery

Battery Capacity : 12.8V 50Ah
Battery Energy: 640WH
Charge current : ≤40A
Disharge current : ≤40A
Charge time: 1-4 hours
Charge temperature: 0℃-60℃
Disharge temperature: -10℃-60℃
Material: Lithium iron Phosphate
Case: ABS+ Screw
Dimension: 231*145*211(mm)

Specification of 12.8v /80A Battery

Battery Capacity: 12.8V 80Ah
Battery Energy: 1024WH
Charge current : ≤40A
Disharge current : ≤40A
Charge time: 3-4 hours
Charge temperature: 0℃-60℃
Disharge temperature: -10℃-60℃
Material: Lithium iron Phosphate
Case: ABS+ Screw
Dimension:231*145*211(mm)

Specification of 12.8v /100A Battery

Battery Capacity: 12.8V 100Ah,
Battery Energy: 1280WH
Charge current : ≤100A
Disharge current : ≤100A
Charge time: 3-4 hours
Charge temperature: 0℃-60℃
Disharge temperature: -10℃-60℃
Material: Lithium iron Phosphate
Case: ABS+ screw

Specification of 12.8v /150A Battery

Battery Capacity: 12.8V 150Ah
Battery Energy: 1920WH
Charge current : ≤100A
Disharge current : ≤100A
Charge time: 3-4 hours
Charge temperature: 0℃-60℃
Disharge temperature: -10℃-60℃
Material: Lithium iron Phosphate
Case: ABS+ Screw
Dimension:483*170*240(mm)

Specification of 12.8v /200A Battery

Battery Capacity: 12.8V 200Ah,
Battery Energy: 2560WH
Charge current : ≤100A
Disharge current : ≤100A
Charge time: 3-4 hours
Charge temperature: 0℃-60℃
Disharge temperature: -10℃-60℃
Material: Lithium iron Phosphate
Case: ABS+ screw
Dimension: 522*240*218(mm)

Specification of 12.8v /300A Battery

Battery Capacity: 12.8V 300Ah,
Battery Energy: 3840WH
Charge current : ≤100A
Disharge current : ≤100A
Charge time: 3-4 hours
Charge temperature: 0℃-60℃
Disharge temperature: -10℃-60℃
Material: Lithium iron Phosphate
Case: ABS+ screw
Dimension: 546*270*273mm

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12.8v Lithium Iron Phosphate (LiFePO4) Battery Prismatic
lahiru Dhananjaya

LiFePO4 Battery 12.8v Lithium Iron Phosphate Cylinder Type

Introducing the LiFePO4 Battery 12.8v, a high-performance power source designed to meet the demands of modern technology. With its advanced lithium iron phosphate chemistry, this battery delivers exceptional reliability, longevity, and energy efficiency. Ideal for a wide range of applications, from electric vehicles to solar power systems, this battery is the perfect choice for anyone seeking a dependable and sustainable energy solution.

1. Superior “Usable” Capacity
2. 6 years Extended calendar Life
3. Low self-discharge and lighter and smaller 50% than same as lead acid power
3. Size & Weight Advantages
4. 1hour Charging fully
5. Very Little Wasted Energy
6. 1 Years Warranty 

Specification of 12.8v /7A Battery 

Battery Cell Type: Cylinder
Battery Capacity : 12.8V 7Ah
Battery Energy: 89.6WH
Charge current : ≤5A
Discharge current : ≤5A
Charge time: 1-2 hours
Charge temperature: 0℃-60℃
Discharge temperature: -10℃-60℃
Material: LiFePO4
Case: ABS+ F1 terminal
Dimension: 150*65*94mm

Specification of 12.8v /12A Battery 

Battery Cell Type: Cylinder
Battery Capacity : 12.8V 12Ah
Battery Energy: 153.6WH
Charge current : ≤6A
Discharge current : ≤6A
Charge time: 1-2 hours
Charge temperature: 0℃-60℃
Discharge temperature: -10℃-60℃
Material: LiFePO4
Case: ABS+ F1 terminal
Dmension:150*99*100mm

Specification of 12.8v /20A Battery 
Battery Cell Type: Cylinder
Battery Capacity : 12.8V 20Ah
Battery Energy: 256WH
Charge current : ≤20A
Disharge current : ≤20A
Charge time: 1-2 hours
Charge temperature: 0℃-60℃
Disharge temperature: -10℃-60℃
Material: LiFePO4
Case: ABS+ F1 terminal
Dimension:180*77*172(mm)

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LiFePO4 Battery 12.8v Lithium Iron Phosphate
lahiru Dhananjaya

Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module

The TP4056 Lithium Battery Charger is a high-quality charging solution for lithium-ion batteries. With its compact design and efficient charging capabilities, this charger is perfect for a variety of applications. It features overcharge protection, short circuit protection, and a built-in thermal shutdown function for added safety.

• Charge module- Linear charging.
• Current- 1A adjustable.
• Charge precision- 1.5%.
• Input voltage- 4.5V-5.5V.
• Full charge voltage- 4.2V.
• Led indicator- red is charging Green is full charged.
• Input interface- micro USB.
• Work temperature- -10° to +85°.
• Inversed polarity- NO.
• Size- small to 25X19X10mm.

Package Included:

1 x 5V Mini USB 1A Lithium Battery Module

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TP4056 Lithium Battery Charger Module – MINI USB
Ashen Premathilake

5V Lithium Battery Charging Protection Board

The Battery Charging Protection Board is a high-quality electronic device designed to protect your battery from overcharging, over-discharging, and short-circuiting. It features a compact and durable design, making it easy to install and use. With its advanced protection features, this board ensures the longevity and safety of your battery.

• 1.Input Voltage:  3.7V~5.5V
• 2.Charging Current:  1A(max)
• 3.Output Current:  1A(max)
• 4.Output voltage:  5V
• 5.BAT Discharging Stop Voltage:  2.9V
• 6.Discharging Efficiency:  85%(input 3.7V output 5V/1A)

Features

1.Charging and discharging indication

2.Internally installed charging and discharging power MOS

3.Preset 4.2V charging voltage, precision ±1%

4.Max 8uA standby current

5.Integration charging management and discharging management

6.Intelligent temperature control and overtemperature protection

7.Integration output overvoltage protection, short circuit protection, overload protection

8.Integration overcharging and over discharging protection

9.Support trickle mode and zero voltage charging

Package Include

1x Protection Board

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5V Lithium Battery Charging Protection Board with USB and Micro Ports
Ashen Premathilake

Now you can buy lithium ion battery packs in Sri Lanka with 2 year warranty from LK-TRONICS. Buy lithium ion battery packs Sri Lanka instead of lead-acid batteries will save money while saving the charging cycle.

This product is ideal for solar off-grid systems.

Click on the below link to download the catalog for a full range of lithium battery packs. The catalog includes charging and discharging curves for reference.

The bellow models will be available for your reference.

•  24Amph
• 30Amph
• 50Amph
• 100Amph
• 150Amph
• 2oo Amph.

This lithium-ion accumulator designed to work by 12v. An automatic battery management system is embedded inside the battery pack. So no need to worry about battery management separate circuits.

Using a lithium-ion battery will ensure safety while preventing explosion conditions and overcharging. Because the battery management system will check the temperature of the battery cells to prevent battery overheat and explosion.

Wide Range of products available for you to choose and according to the requirement. Electrical enthusiasts and industrial solar system developers will invite to come with us to join and uplift renewable energy in Sri Lanka.  Customization of Battery Pack will be undertake only for large orders.

Lithium Ion Battery Packs
Ashen Premathilake