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Maintenance for SP series Batteries 1. The operating temperature: Discharging -35℃ ~50℃ Charging -15℃ ~40℃ Storage -15℃ ~40℃ 2. Preventive maintenance to increase the battery life: The recommended maintenance and charging schedule when not in continuous use: △ The storage temperature range:-15℃~40℃, the humidity range: 25%-85%. △ Fully charge the batteries before storage; if not, battery life will be shorter. △ Use the batteries on a first-come basis, as batteries gradually deteriorate even under proper storage conditions. Batteries stored for over long periods may not restore to their initial capacity even after recharging. △ Batteries under storage at ambient temperature of25℃should be recharged every six months to maintain their quality, performance and reliability. The interval of this charge should be reduced to 50% by each10℃rise in temperature above25℃. △ Charge the batteries based on storage temperatures, as follows: <20℃(68℉) storage: charge every 9 months 20℃~30℃(68℉-86℉) storage: charge every 6 months 30℃~40℃(86℉~104℉) storage: charge every 3 months Recharge method: To charge with constant voltage of 2.4 ~2.5V/cell and initial current of 0.3CA and total duration of 5 ~ 8 hours. 3. Maximum temperature the battery can withstand:60℃ 4. When the battery is operated at temperature of45℃, its discharge capacity will be increased and recharge time needed may be shortened. However, the rate of side reaction (water decomposition) will also be increased, and the electrolyte will be dry out earlier. 5. Some environment friendly aspects are listed as follows: (1) Absolutely maintenance free. No water addition required. No acid spilling and no release of acid vapors. (2) Non-hazardous material allows to be transported by air, sea or rail transportation. (3) Sealed gel battery ensures safety and reliability. (4) Electrolyte will not stratify, allow efficient recharge.

APPLICATIONS Silicone Power Batteries have a wide range of uses. Major categories include transportation, telecommunication markets, daily household applications, and military uses. Electric vehicles series Various car applications Telecommunication Standby power supply for shipping Various UPS/EPS applications Electric power system Medical equipment Deep-sea lighting Fire control and alarming system Solar lighting Railroad applications Power tools TECHNOLOGY Silicate compound electrolyte Developed by Greensaver , the new electrolyte allows for an unprecedented breakthrough in the global energy market. The electrolyte is no corrosive strongly and possess the performance of environment protection. Our technology is patent-verified in more than 30 countries worldwide. As attested, such state-of -the –art technology has never been witnessed until today, and has thus received the highest grading in all qualifications. At the same time, the electrolyte allows for preferable enhanced capacity, extended lifespan, high current discharge superiority, rapid recharge time, and superior low temperature performances. Our deep-sea models have been tested to work optimally at great depths. Along with our experienced team of engineers and professional management group, it is our company `s foremost goal to Environment protect, safety, high efficiency to the world.

SILICONE POWER BATTERY CHARACTERISTICS Optimized For High Current Discharges Greensaver batteries are superior at discharging large currents. Our products are able to discharge 30C in 8 seconds. Reduced Charging Time Greensaver batteries can be recharged via large currents of up to 0.5-1.0C.It will be shorten more half time than the Lead-acid batteries if you equip with the special charger for the Silicone Power Batteries. Enhanced Capacity Greensaver batteries hold more charge and have much higher capacity than the international level. Long Battery life Under the normal operation and usage, Greensaver batteries have a 10 years float life, and are able to last up to more than 400 deep cycles. Minimal self –discharge Self-discharge in Greensaver batteries are greatly reduced. It can be still used without charging no longer within one year, it has more than four times storage than the average lead-acid batteries. Maintains High Capacity Under Low Temperatures Greensaver batteries are able to hold 80~85% of their total capacity under –10℃ temperatures. Extended Operating Temperature Range Greensaver batteries are still able to be operated normally under the harshest environments under –40℃~+60℃ temperatures. No Memory Effects, And Maintenance Free Sealed Design Greensaver Batteries do not suffer from memory effects during recharges and discharges. And they are also maintenance free designed to aid your convenience. Environmental protection Silicate Compound Electrolyte The silicate compound electrolyte has feeble acidic vapors during charging. It is in line with the requirement of environmental protection. Low Internal Resistance Using the silicate compound electrolyte, internal resistance is greatly reduced. High temperatures do not generate easily during charging. This will be prolonging the using life of the batteries. With the high affection during the charging and recharging, the strong receive ability of the little current.