battery Battery Construction Component Positive plate Negative plate Container Cover Safety valve Terminal Separator Electrolyte Raw material Lead dioxide Lead ABS ABS Rubber Copper Fiberglass Sulfuric acid Specification: Nominal voltage ………………12V Capacity ……………………….50Ah Length…………………………..250mm Width…………………………....160mm Height…………………………...178mm Total Height ……………………197mm Weight ………………………….15.8kg 1.Battery design for long life 2.High energy density 3. Applications:emergency lighting,general electronics,medical,electronic test equipment,solar powered systems, fire alarm and security systems ,uninterruptible power supply. 4.Valve regulated and free 5.Certification:UL,CE,ISO2008,ect. l Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding. l Not restricted for air transport-complies with IATA/ICAO Special Provision A67. l UL-recognized component. l Can be mounted in any orientation. l Computer designed lead, calcium tin alloy grid for high power density. l Long service life, float or cyclic applications. l Maintenance-free operation. l Low self discharge. 1.Battery design for long life 2.High energy density 3.Widely applications 4.Valve regulated and free 5.Certification:UL,CE
Shenzhen waitley Power Li-Polymer Battery Type (For R/C models)Model NONominal Capacity (mAh)Voltage (V)Dimension Approx Weight (g)Internal Resistance (mΩ) Max Discharge CurrentT ±0.2 mm W ±0.5 mm L ±1.0 mmContinuous Discharge CurrentBurst Discharge CurrentCut-off Voltage10C SeriesWTL943562P18003.79.4356242.0≤1210C18C2.75VWTL8243128P40003.78.243128103.0≤610C18C2.75VWTL8048135P50003.78.048135118.0≤510C18C2.75VWTL8745135P50003.78.745135118.0≤510C18C2.75V12C SeriesWTL501417P503.75.014171.6≤18012C20C2.75VWTL431528P1003.74.315283.2≤10012C20C2.75VWTL602562P8003.76.0256219.0≤2512C20C2.75VWTL683048P8003.76.8304819.0≤2512C20C2.75V15C SeriesWTL533048HP6003.75.3304816.0≤2015C25C2.75VWTL502380HP8503.75.0238020.5≤1815C25C2.75VWTL703562HP13003.77.0356231.3≤1215C25C2.75V20C SeriesWTL383048SP3603.73.8304810.0≤2020C30C2.75VWTL453048SP4503.74.5304812.0≤1820C30C2.75VWTL603048SP6003.76.0304815.0≤1520C30C2.75VWTL6545135HP32003.76.54513581.0≤3.520C30C2.75VWTL7543150HP40003.77.543150102.0≤320C30C2.75V25C SeriesWTL733562SP13003.77.3356233.0≤825C35C2.75VWTL653090SP13003.76.5309034.0≤725C35C2.75VWTL653480SP15003.76.5348040.0≤725C35C2.75VWTL783480SP17003.77.8348045.0≤625C35C2.75VWTL753496SP21003.77.5349653.0≤525C35C2.75VWTL783496SP22003.77.8349655.0≤525C35C2.75VWTL5043128SP23003.75.04312860.0≤525C35C2.75VWTL5543128SP25003.75.54312865.0≤425C35C2.75V30C SeriesWTL453562SP7503.74.5356219.0≤1230C50C2.75VWTL603562SP10003.76.0356228.0≤930C50C2.75VNormal batteriesWTL4020261303.74.020263.5≤2501C2C2.75VWTL4020301803.74.020304.0≤2001C2C2.75VWTL6020252403.76.020256.0≤1501C2C2.75VWTL6034509503.76.0345020.0≤601C2C2.75VWTL80506027003.78.0506050.0≤151C2C2.75VWTL754312850003.77.543128100.0≤81C2C2.75VOther seriesWTL943467P19003.79.4346742.0≤85C8C2.75VWTL943480P24003.79.4348056.0≤75C8C2.75V Li-Polymer use for long life, Good security and stability, High energy density, Don not bomb(explode), Certification:UL CE
battery Battery Construction Component Positive plate Negative plate Container Cover Safety valve Terminal Separator Electrolyte Raw material Lead dioxide Lead ABS ABS Rubber Copper Fiberglass Sulfuric acid Specification: Nominal voltage ………………12V Capacity ……………………….120Ah Length…………………………..410mm Width…………………………....176mm Height…………………………...227mm Total Height ……………………227mm Weight ………………………….38kg 1.Battery design for long life 2.High energy density 3. Applications:emergency lighting,general electronics,medical,electronic test equipment,solar powered systems, fire alarm and security systems ,uninterruptible power supply. 4.Valve regulated and free 5.Certification:UL,CE,ISO2008,ect. l Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding. l Not restricted for air transport-complies with IATA/ICAO Special Provision A67. l UL-recognized component. l Can be mounted in any orientation. l Computer designed lead, calcium tin alloy grid for high power density. l Long service life, float or cyclic applications. l Maintenance-free operation. l Low self discharge. 1.Battery design for long life 2.High energy density 3.Widely applications 4.Valve regulated and free 5.Certification:UL,CE
1. Absorbent glass mat (AGM). The glass –fiber separator in HENDA SLA battery are made with advanced technology – this high porosity of the separators retains adequate electrolyte for the reaction with active material of the plates. 2. It’s designed to operate for up to 10 years at 20°C on the basis of accelerated tests 3. If depth of discharge is 30%, cycle service life can reach maximum at about 1000 times. 4. Its warranty is 3 years for proper use in telecommunication. 5. Battery case is making of fire proofs material therefore the case is very strong. It can avoid the fire. 6. Its using insert terminal. And it is not only beautiful but also easily distinguished and installed. 7. Maintenance free As it is valve-regulated sealed. Glass -mat is utilized acid is trapped inside .It is leak proof and refilling is no needed. 8. High power -to-weight ratio –HENDA SLA batteries can provide much power in comparison to its Weight 9. No Memory Effect. - Some batteries say nickel –cadmium batteries. It will become conditioned to provide less power after repetitious short usage /discharge. 10. Low self discharge –the self –discharge rate for HENDA SLA. Battery is about 2-3% per month at room temperature compared with 20-30% for other common battery systems. 11. Longer service life –utilized thick and massive calcium grate ensure that HENDA SLA battery has a longer service life 12. High discharge rate - since the internal resistance is low, the battery can provide high rate of discharge 13.Wide operation temperature range – HENDA SLA battery capacity is rated at 20 °C, and will operate from -20°Cto + 60°C when it is fully charged. Ambient temperature is 20°C, service life will be more efficient under 15°C to 25°C.. 14. Easy of shipment- It is classified as non- dangerous goods and is acceptable to be shipped on passenger and cargo aircraft. 1 life reach15-20years. 2 30%.discharge cycle 1000 times , 3 not dangerous can accept cargo aircraft..
battery l Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding. l Not restricted for air transport-complies with IATA/ICAO Special Provision A67. l UL-recognized component. l Can be mounted in any orientation. l Computer designed lead, calcium tin alloy grid for high power density. l Long service life, float or cyclic applications. l Maintenance-free operation. l Low self discharge. SPECIFICATION Nominal voltage ……………… ....2V Length(mm/inch) ……………… 241mm Width(mm/inch ……………… .175mm Height(mm/inch) ……………… 330mm Total Height(mm/inch) ………...365mm Approx. Weight(kg/lbs) ……….32kg Battery Construction Component Positive plate Negative plate Container Cover Safety valve Terminal Separator Electrolyte Raw material Lead dioxide Lead ABS ABS Rubber Copper Fiberglass Sulfuric acid 1.Battery design for long life 2.High energy density 3.Widely applications 4.Valve regulated and free 5.Certification:UL,CE
wtl-UN-12-38X (12V38Ah/10hr) The rechargeable batteries are lead-lead dioxide systems. The dilute sulfuric acid electrolyte is absorbed by separators and thus immobilized. Should the battery be accidentally overcharged producing bydrogen and oxygen, Special one-way valves allow the gases to escape thus avoiding excessive pressure build-up. Otherwise, the battery is completely sealed and is, therefore, maintenance-free, leak proof and usable in any position. Battery Construction Component Positive plate Negative plate Container Cover Safety valve Terminal Separator Electrolyte Raw material Lead dioxide Lead ABS ABS Rubber Copper Fiberglass Sulfuric acid General Feature l Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding. l Not restricted for air transport-complies with IATA/ICAO Special Provision A67. l UL-recognized component. l Can be mounted in any orientation. l Computer designed lead, calcium tin alloy grid for high power density. l Long service life, float or cyclic applications. l Maintenance-free operation. l Low self discharge. SPECIFICATION Nominal voltage ……………… 12V Number of cell ……………… 6 Length(mm/inch) ……………… 197/7.76 Width(mm/inch ……………… 165/6.5 Height(mm/inch) ……………… 170/6.69 Total Height(mm/inch) ………… 170/6.69 Approx. Weight(kg/lbs) ………… 12.5/27.5 1)Battery design long life 2)High energy density 3)Valve regulated and free 4)Widely applictions 5)Certification: UL,CE etc.
1. Absorbent glass mat (AGM). The glass –fiber separator in HENDA SLA battery are made with advanced technology – this high porosity of the separators retains adequate electrolyte for the reaction with active material of the plates. 2. It’s designed to operate for up to 10 years at 20°C on the basis of accelerated tests 3. If depth of discharge is 30%, cycle service life can reach maximum at about 1000 times. 4. Its warranty is 3 years for proper use in telecommunication. 5. Battery case is making of fire proofs material therefore the case is very strong. It can avoid the fire. 6. Its using insert terminal. And it is not only beautiful but also easily distinguished and installed. 7. Maintenance free As it is valve-regulated sealed. Glass -mat is utilized acid is trapped inside .It is leak proof and refilling is no needed. 8. High power -to-weight ratio –HENDA SLA batteries can provide much power in comparison to its Weight 9. No Memory Effect. - Some batteries say nickel –cadmium batteries. It will become conditioned to provide less power after repetitious short usage /discharge. 10. Low self discharge –the self –discharge rate for HENDA SLA. Battery is about 2-3% per month at room temperature compared with 20-30% for other common battery systems. 11. Longer service life –utilized thick and massive calcium grate ensure that HENDA SLA battery has a longer service life 12. High discharge rate - since the internal resistance is low, the battery can provide high rate of discharge 13.Wide operation temperature range – HENDA SLA battery capacity is rated at 20 °C, and will operate from -20°Cto + 60°C when it is fully charged. Ambient temperature is 20°C, service life will be more efficient under 15°C to 25°C.. 14. Easy of shipment- It is classified as non- dangerous goods and is acceptable to be shipped on passenger and cargo aircraft. 1 life reach15-20years. 2 30%.discharge cycle 1000 times , 3 not dangerous can accept cargo aircraft..
battery Battery Construction Component Positive plate Negative plate Container Cover Safety valve Terminal Separator Electrolyte Raw material Lead dioxide Lead ABS ABS Rubber Copper Fiberglass Sulfuric acid Specification: Nominal voltage ………………12V Capacity ……………………….5Ah Length…………………………..90mm Width…………………………....70mm Height…………………………...101mm Total Height ……………………107mm Weight ………………………….1.64kg 1.Battery design for long life 2.High energy density 3. Applications:emergency lighting,general electronics,medical,electronic test equipment,solar powered systems, fire alarm and security systems ,uninterruptible power supply. 4.Valve regulated and free 5.Certification:UL,CE,ISO2008,ect. l Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding. l Not restricted for air transport-complies with IATA/ICAO Special Provision A67. l UL-recognized component. l Can be mounted in any orientation. l Computer designed lead, calcium tin alloy grid for high power density. l Long service life, float or cyclic applications. l Maintenance-free operation. l Low self discharge. 1.Battery design for long life 2.High energy density 3.Widely applications 4.Valve regulated and free 5.Certification:UL,CE
battery l Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding. l Not restricted for air transport-complies with IATA/ICAO Special Provision A67. l UL-recognized component. l Can be mounted in any orientation. l Computer designed lead, calcium tin alloy grid for high power density. l Long service life, float or cyclic applications. l Maintenance-free operation. l Low self discharge. SPECIFICATION Nominal voltage ……………… ....2V Length(mm/inch) ……………… 171mm Width(mm/inch ……………… .72mm Height(mm/inch) ……………… 206mm Total Height(mm/inch) ………...211mm Approx. Weight(kg/lbs) ……….6.1kg Battery Construction Component Positive plate Negative plate Container Cover Safety valve Terminal Separator Electrolyte Raw material Lead dioxide Lead ABS ABS Rubber Copper Fiberglass Sulfuric acid 1.Battery design for long life 2.High energy density 3.Widely applications 4.Valve regulated and free 5.Certification:UL,CE
1. Absorbent glass mat (AGM). The glass –fiber separator in HENDA SLA battery are made with advanced technology – this high porosity of the separators retains adequate electrolyte for the reaction with active material of the plates. 2. It’s designed to operate for up to 10 years at 20°C on the basis of accelerated tests 3. If depth of discharge is 30%, cycle service life can reach maximum at about 1000 times. 4. Its warranty is 3 years for proper use in telecommunication. 5. Battery case is making of fire proofs material therefore the case is very strong. It can avoid the fire. 6. Its using insert terminal. And it is not only beautiful but also easily distinguished and installed. 7. Maintenance free As it is valve-regulated sealed. Glass -mat is utilized acid is trapped inside .It is leak proof and refilling is no needed. 8. High power -to-weight ratio –HENDA SLA batteries can provide much power in comparison to its Weight 9. No Memory Effect. - Some batteries say nickel –cadmium batteries. It will become conditioned to provide less power after repetitious short usage /discharge. 10. Low self discharge –the self –discharge rate for HENDA SLA. Battery is about 2-3% per month at room temperature compared with 20-30% for other common battery systems. 11. Longer service life –utilized thick and massive calcium grate ensure that HENDA SLA battery has a longer service life 12. High discharge rate - since the internal resistance is low, the battery can provide high rate of discharge 13.Wide operation temperature range – HENDA SLA battery capacity is rated at 20 °C, and will operate from -20°Cto + 60°C when it is fully charged. Ambient temperature is 20°C, service life will be more efficient under 15°C to 25°C.. 14. Easy of shipment- It is classified as non- dangerous goods and is acceptable to be shipped on passenger and cargo aircraft. 1 life reach15-20years. 2 30%.discharge cycle 1000 times , 3 not dangerous can accept cargo aircraft..