Grid tired, Hybrid, and Off-Grid Systems are now available with creative financing.

Lead Crystal Batteries (BETTA BATTERIES)



Robust, resilient, high performing. Lead Crystal® batteries can be discharged deeper, cycled more often (also in extreme temperatures) and have a longer service life. They recover to full rated capacity over and over again. 


  A unique micro-porous high absorbent mat (AGM), high-purity lead calcium selenium plates, safe SiO2 electrolyte solution that solidifies into a white crystalline powder when charged/discharged.

Cleaner & safe

 Less acid, no cadmium, no antimony. Lead Crystal® batteries are up to 99% recyclable and are classified as non-hazardous goods for transport.


Lead Crystal® batteries are being used in telecoms, ups, petrochem/marine, defence, renewable energy, health care, manufacturing, transportation and electric motion (wheelchairs, golf carts & trolleys).

Full Recovery

Can be 100% discharged and then restored to full rated capacity daily. Charges up to two times faster than conventional alternatives. Excellent high-current discharge ability.

Battery Life

Design life is 18 years. Up to 6000 charge/discharge cycles (20% DOD). Can be stored two years without a need for refresh charging. Simplifies logistics.