WELCOME !
MyLithiumbattery.com is the online sales site of PowerTech Systems company based in France, specializing in High performance Lithium-ion batteries.

This web site is intended primarily for non-professional users and individuals. There are slight differences between the products marketed on this site and those in PowerTech Systems’ professional range:


POWERBRICK Lithium-Ion Battery vs conventional LEad acid battery

TROJAN T1275-AGMPOWERBRICK 100
T-1275AGM

TROJAN 1275 AGM Deep Cycle

PowerBrick 12V - 100Ah - Lithium Ion

PowerBrick 12V – 100Ah – LFP

Length : 329mm
width : 179mm
Height : 278mm
Length : 260mm
width : 168mm
Height : 212mm
 
77% smaller
 
Weight : 40kgWeight : 13.6kg
 
194% lighter
 
Capacity at C0.5 : 80Ah
Capacity at C1 : 100Ah
Capacity at C5 : 119Ah
Capacity at C0.5 : 100Ah
Capacity at C1 : 100Ah
Capacity at C5 : 100Ah
 
Constant Power
and Energy
 
Cycles at 80% DoD: 500 cycles
Cycles at 55% DoD: 800 cycles
Cycles at 80% DoD: 3000 cycles
Cycles at 55% DoD: 8000 cycles
 
Cycle Life
6x to 10x greater
 

WHY USING POWERBOX LITHIUM BATTERIES ?
  • PowerBrick Lithium Ion Batteries are designed to replace outdated Lead Acid, Gel and AGM batteries
  • Drop In Replacement – Same group sizes as standard lead acid batteries
  • Maximum safety with advanced Built-in Battery Management System
  • PowerBrick technology can last up to 5000 cycles
  • Robust design in an isolated and waterproof casing (IP56)
  • Guaranteed to last – 2 Year Warranty repairable for life
  • Connect multiple batteries in parallel or in series
  • 100% Zero maintenance
  • 200% lighter than lead acid
  • 80% smaller than lead acid
  • Dry Battery – No Toxic Lead, Gases or Acid
  • Safe – ROHS compliant No Lead or Acid
  • Every PowerBrick has a patented “internal” BMS
  • Hundreds of products in stock and ready to ship
  • Excellent customer service and 24/7 online technical support
  • High Quality, Safe Lithium Ion Batteries with the industries best warranty
  • Europe-wide shipping, ship from multiple distribution centers in Europe