Product Features
VCLB-(1.2-5.1)K-100/200-Li Rechargeable Lithium-ion Battery Overview
VEICHI VCLB LiFePO₄ batteries feature high cycle life with built-in BMS protection against overcharging, over-discharging, and short circuits. Utilizing high-energy-density dry process lithium technology, they weigh only one-third of equivalent SLA batteries. These batteries operate across wide temperature ranges (discharge: -20°C to 60°C; charge: 0°C to 55°C), deliver stable output voltage, and offer vibration/shock resistance.
Features of VCLB-(1.2-5.1)K-100/200-Li Rechargeable Lithium-ion Battery
Automotive-Grade LiFePO4 Cells
VEICHI LiFePO4 batteries use automotive-grade cells, delivering higher energy density, superior stability, and powerful output. Each cell undergoes high-standard testing for maximum safety and reliability in solar systems, RVs, marine applications, and off-grid use.
Exceptional Safety & Smart Protection
Our non-toxic batteries are manufactured from renewable materials. Featuring a Smart BMS, they provide cell balancing, temperature protection, short-circuit protection, and automatic low/high voltage cut-off—ensuring safety across all applications.
Ultra-Lightweight Design
VEICHI lithium batteries weigh only one-third of traditional lead-acid batteries with equivalent capacity. Acid-free construction allows safe installation in any orientation, ideal for RVs, solar storage, backup power, and marine electronics.
Superior Performance & Long Lifespan
Our deep-cycle LiFePO4 batteries support 100% depth of discharge, enable faster charging, and maintain consistent power output without lead-acid voltage drop characteristics.
Flexible & Scalable Energy Storage
Supporting configurations up to 4S4P for increased capacity and voltage, VEICHI batteries are optimized for scalable solar and off-grid systems.
Custom OEM & Tailored Solutions
With over 10 years of lithium battery expertise, VEICHI delivers custom solutions for specialized size, functionality, and capacity requirements.
Applications of VCLB-(1.2-5.1)K-100/200-Li Rechargeable Lithium-ion Battery
The VCLB-1.2K/2.5K/3.8K/5.1K-100/200/300-Li LiFePO4 battery is versatile and suitable for a wide range of applications, including:
- Marine Applications
- Off-Grid Cabins
- Boats/Fishing
- RV
Their lightweight design (one-third the weight of lead-acid counterparts) and 100% usable capacity extend operational duration between charges. The integrated Smart BMS ensures safe operation with comprehensive protection against overcharge, over-discharge, and temperature extremes.
Technical Specifications
| VCLB-1.2K-100-Li | Nominal voltage: 12.8V Nominal capacity: 100AH Capacity @20A: 5HR Energy: 1280WH Resistance: ≤20mΩ Efficiency: 99% Self discharge: ＜3% per month Max. cont. discharge: 100A Peak discharge current: 200A Discharge cut-off voltage: 10.8V Recommended charge current: 50A Max. charge current: 100A Max charge voltage: 14.6V Charge current (-20 to-10°C): ≤0.05℃ Dimensions (L*W*H): 260*168*211mm Weight: 7.5kg Terminal type: M8 Screw Case material: ABS case Enclosure protection: IP65 Cell type: Square Aluminum Case Discharge temperature: -20 to 60°C Charge temperature: 0 to 55°C Storage temperature: -20 to 40°C BMS Hightemperature: 80°C Reconnect temperature: 50°C |
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| VCLB-2.5K-200-Li | Nominal voltage: 12.8V Nominal capacity: 200AH Capacity @20A: 10HR Energy: 2560WH Resistance: ≤20mΩ Efficiency: 99% Self discharge: ＜3% per month Max. cont. discharge: 200A Peak discharge current: 400A Discharge cut-off voltage: 10.8V Recommended charge current: 100A Max. charge current: 200A Max charge voltage: 14.6V Charge current (-20 to-10°C): ≤0.05℃ Dimensions (L*W*H): 484*168*240mm Weight: 22kg Terminal type: M8 Screw Case material: ABS case Enclosure protection: IP65 Cell type: Square Aluminum Case Discharge temperature: -20 to 60°C Charge temperature: 0 to 55°C Storage temperature: -20 to 40°C BMS Hightemperature: 80°C Reconnect temperature: 50°C |
| VCLB-3.8K-300-Li | Nominal voltage: 12.8V Nominal capacity: 300AH Capacity @20A: 15HR Energy: 3840WH Resistance: ≤20mΩ Efficiency: 99% Self discharge: ＜3% per month Max. cont. discharge: 200A Peak discharge current: 400A Discharge cut-off voltage: 10.8V Recommended charge current: 150A Max. charge current: 200A Max charge voltage: 14.6V Charge current (-20 to-10°C): ≤0.05℃ Dimensions (L*W*H): 384*194*255mm Weight: 28kg Terminal type: M8 Screw Case material: ABS case Enclosure protection: IP65 Cell type: Square Aluminum Case Discharge temperature: -20 to 60°C Charge temperature: 0 to 55°C Storage temperature: -20 to 40°C BMS Hightemperature: 80°C Reconnect temperature: 50°C |
| VCLB-2.5K-100-Li | Nominal voltage: 25.6V Nominal capacity: 100AH Capacity @20A: 5HR Energy: 2560WH Resistance: ≤50mΩ Efficiency: 99% Self discharge: ＜3% per month Max. cont. discharge: 100A Peak discharge current: 200A Discharge cut-off voltage: 21.6V Recommended charge current: 50A Max. charge current: 100A Max charge voltage: 29.2V Charge current (-20 to-10°C): ≤0.05℃ Dimensions (L*W*H): 484*168*240mm Weight: 22kg Terminal type: M8 Screw Case material: ABS case Enclosure protection: IP65 Cell type: Square Aluminum Case Discharge temperature: -20 to 60°C Charge temperature: 0 to 55°C Storage temperature: -20 to 40°C BMS Hightemperature: 80°C Reconnect temperature: 50°C |
| VCLB-5.1K-200-Li | Nominal voltage: 25.6V Nominal capacity: 200AH Capacity @20A: 10HR Energy: 5120WH Resistance: ≤50mΩ Efficiency: 99% Self discharge: ＜3% per month Max. cont. discharge: 200A Peak discharge current: 400A Discharge cut-off voltage: 21.6V Recommended charge current: 100A Max. charge current: 200A Max charge voltage: 29.2V Charge current (-20 to-10°C): ≤0.05℃ Dimensions (L*W*H): 520*267*220mm Weight: 37kg Terminal type: M8 Screw Case material: ABS case Enclosure protection: IP65 Cell type: Square Aluminum Case Discharge temperature: -20 to 60°C Charge temperature: 0 to 55°C Storage temperature: -20 to 40°C BMS Hightemperature: 80°C Reconnect temperature: 50°C |
Lagos, Nigeria
2024-05-27
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