NON CORROSIVE
NO INTERNAL MEMORY
DELIVERS DURABLE POWER
MAINTENANCE FREE TIGHTLY SEALED
RAPID RECHARGE & DISCHARGE CAPABILITIES
OPERATES NORMAL IN EXTREME TEMPERATURES
LOW INTERNAL RESISTANCE DURING CHARGING OR DISCHARGING






- OUR MISSION IS TO SUPPLY OUR INTERNATIONAL VALUED CUSTOMER'S THE MOST ADVANCED GREEN TECHNOLOGY WITH THE HIGHEST SUPERIOR PERFORMANCE, ULTIMATE POWER AND STORAGE SOLUTIONS FOR ALL YOUR APPLICATIONS. AFTER SEVEN YEARS OF TESTING BY THE MILITARY WE WERE APPROVED AND LICENSED TO SUPPLY THE BOLT ULTRA BATTERY FOR FIGHTER JETS, SUBMARINES, TELECOMMUNICATION AND SOLAR SYSTEMS TO THE MILITARY.
- WORLD PATENT PROTECTED ELECTROLYTE IS COMPOSED OF SILICATE SALT COMPOUNDS
- ADVANCED GREEN TECHNOLOGY THAT HAS NO ACID MIST OR POLLUTION FROM THE ELECTROLYTE
- WHEN THE BATTERY COMES TO THE END OF IT'S LIFE CYCLE, THE BOLT ULTRA BATTERY CAN BE REFURBISHED TO SAVE APPROXIMATE 40% ON BATTERY REPLACEMENT AND SAVE THE SHIPPING AND TRANSPORTATION COSTS
- HIGH AND LOW TEMPERATURE ENDURANCE WITH SUPERIOR HIGH PERFORMANCE IN HARSH TEMPERATURES OF -40⁰C TO +70⁰C, WORKS NORMAL IN EXTREMELY HOT TEMPERATURES AND EXTREMELY WELL IN COLD TEMPERATURES DELIVERING SUPERIOR POWER ON DEMAND WHEN REQUIRED.
- THE BOLT ULTRA BATTERY PERFORMS EXTREMELY WELL IN OUTDOOR ENVIRONMENTS, VRLA AND OTHER LEAD-ACID BATTERIES LOSES APPROXIMATELY 40% TO 50% OF IT’S CYCLES FOR EVERY 8⁰C INCREASE IN TEMPERATURES EXCEEDING 25⁰C. THE BOLT ULTRA BATTERY CHANGE IS INSIGNIFICANT IN TEMPERATURES UNDER +70⁰C DUE TO NO INTERNAL MEMORY.
- NO ACID MIST, NO CORROSION TO CORRODE PLATES, ELECTRODES, JOINTS AND CONNECTIONS PROLONGING THE BATTERY LIFE.
- THE BOLT ULTRA BATTERY HAS UP TO 2200+ CYCLES WHEN USING 50% OR LESS DEPTH OF DISCHARGE, APPROXIMATELY FOUR TIMES MORE CYCLES THAN THAT OF LEAD-ACID BATTERIES, THE BOLT ULTRA HAS THE CAPABILITY TO BE DISCHARGE TO 100% WITH NO DAMAGE TO THE BATTERY BUT IS RECOMMENDED TO RECHARGE THE BATTERY IMMEDIATELY AFTER HIGH DISCHARGE TO PROLONG BATTERY LIFE AND CHARGING CYCLES, IT IS RECOMMENDED NOT TO EXCEED 90% DISCHARGE TO RETAIN CYCLES AND LIFE SPAN OF THE BATTERY.
- SELF DISCHARGE RATE IS APPROXIMATELY 10% PER YEAR WHEN STORED AT AMBIENT TEMPERATURES OF 20⁰C / 25⁰C
- THE BATTERY HAS UP TO 50% HIGHER SPECIFIC ENERGY DENSITY THAN THAT OF THE VRLA BATTERY AND OTHER LEAD ACID BATTERIES
- THE BOLT ULTRA BATTERY HAS A LOWER INTERNAL RESISTANCE OF 2mΩ / 5mΩ (Milli-ohm) WITH LITTLE TEMPERATURE RISE, THE 12V LEAD-ACID BATTERY HAS 25mΩ (Milli-ohm) - 40mΩ (Milli-ohm).
- THE BOLT ULTRA BATTERY EXCEEDS INTERNATIONAL STORAGE CAPACITY STANDARDS BY 1.75 TIMES AND EXCEEDS INTERNATIONAL RECHARGE ACCEPTANCE CAPACITY STANDARDS BY 2.68 TIMES
- BECAUSE THE BOLT ULTRA BATTERY DOES NOT EMIT ACID MIST EMISSIONS THERE IS NO NEED FOR SEPARATE ENCLOSURES, NO VENTILATION SYSTEMS, NO COOLING SYSTEMS, NO ACID MATTING REQUIRED, SAVING ON INSTALLATIONS, MAINTENANCE AND ENERGY COSTS.
- THE BOLT ULTRA BATTERY HAS A LONG LIFE SPAN OF UP TO 15+ YEARS BASED ON 50% DISCHARGE.
- UP TO 7000+ CYCLES FOR TELECOMMUNICATION STANDBY APPLICATIONS.
BATTERY CHARGING
- DUE TO THE SPECIAL CAPABILITIES OF THE BOLT ULTRA BATTERY, CONSTANT CURRENT CHARGING IS RECOMMENDED TO PROLONG THE LIFE OF THE BATTERY. HOWEVER, SINCE THE CHARGING ABILITY OF THE BOLT ULTRA BATTERY IS QUITE STRONG, IT CAN ADAPT TO BOTH CONSTANT VOLTAGE OR CONSTANT CURRENT CHARGING WITH MINIMAL EFFECT.
- THE TOP RECOMMENDED CHARGE VOLTAGE IS 2.45V/CELL, THE BOLT ULTRA BATTERY WILL NOT GET TOP LOADED LIKE LEAD ACID BATTERIES AND WILL NOT UNDERGO GAS EMISSION PROBLEMS OR BATTERY DAMAGE.
- THE BATTERY HAS THE CAPABILITY TO BE FAST CHARGED IN 60 MINUTES AT 3C / 14.4V
- WHEN CHARGING WITH AN ORDINARY LEAD ACID BATTERY CHARGER WITH LOWER CHARGING VOLTAGE THE BATTERY MAY NOT GET FULLY CHARGED TO FULL CAPACITY, CHARGERS ARE AVAILABLE TO CHARGE TO THE MAXIMUM CHARGING CAPACITY.
- WHEN FLOAT CHARGING, THE HIGHEST RECOMMENDED ACCEPTABLE CURRENT IS 0.6C. THE RECOMMENDED FLOAT CHARGE VOLTAGE PER CELL IS 2.27V AT 20⁰C WHEN USING CONSTANT CURRENT CHARGING, THE RECOMMENDED VOLTAGE PER CELL IS 2.35V THAT WILL FULLY CHARGE THE BATTERY.
Bolt Ultra batteries and Silicone Gel Batteries are produced in green certified ISO 9001 manufacturing facility with temperature controlled assembly area, within a 100,000 square-meter facility. The quality assurance department performs rigorous testing and inspections on every battery produced, with incoming material inspection, in process testing, and final inspection, every process is to ensure that every battery that leaves our factory exceeds our customers expectations.
We embrace long term business relationships that we have built over the years, we are here to serve you in every power and storage requirement you may have, we invite you to take a moment and give us a call, you will be amazed when you hear the benefits of using our technologies and how you save money and most importantly, you will have a dependable battery that will work for years to come.