- Thicker terminals & bridges
- Special anti-corrosion PbSn alloy for grids
- Thicker plates
- Better locking of plategroup, resting on the bottom for better vibration resistance
- Positive and negative lead paste have additives to enhance life and performance
- Double sided paster (not single as most do)
- Proper gel mixing and special gel vacuum filling to produce true gel quality
- Special grid design (missing corner) to avoid short circuits
- Unbreakable grid, better current flow
- High temperature curing for longer life (DC), medium temp. for high performance (HC)
- Stronger separator 29rmb/kg, others ±19rmb/kg
- Withstands 8 minute boiling acid test
- Higher density = more resistance to microshorts
- Superior cases without recycled material
- Stronger at lower temperatures
- High purity acid (class AR)
- Excellent storage recovery
- Others use low purity acid (class CP) causing high self discharge
- Water: same effect, Fullriver uses 500k grade.
- Medical is 100k, competitors use 20k
- All waste is treated in line with environmental regulations