maintenance free lead acid solar power storage UPS deep cycle battery
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- Supplier: Yangzhou Henglong Photoelectric New Energy Co. Ltd.
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Product Overview
Description
Product Description
maintenance free lead acid solar power storage UPS deep cycle battery
Features
Solar Gel Battery (12V )
Chinese leading manufacture of solar gel battery
Maintenance-free Gel battery
Patented formula: alloy and lead paste formula assures strong recovery after discharge
Long life span: Gel electrolyte – no acid layer, no leaking
Echo-friendly: No Cadmium. No leaking
Working temperature: -40 to +65centigrade
Easy transportation with no leaking of battery
Chinese leading manufacture of solar gel battery
Maintenance-free Gel battery
Patented formula: alloy and lead paste formula assures strong recovery after discharge
Long life span: Gel electrolyte – no acid layer, no leaking
Echo-friendly: No Cadmium. No leaking
Working temperature: -40 to +65centigrade
Easy transportation with no leaking of battery
Specifications
1.Lead acid battery with wide temperature range
2.Reliable sealing technology 3.Long service life
4.Low self-discharge rate
5.Factory outlet price
ODM & OEM service
Tailed lighting solutions
Send us drawings of your solar street lighting system,
we will work out satisfactory solutions for you.
Tell us the consumption/lighting power or the road condition/width,
Send us drawings of your solar street lighting system,
we will work out satisfactory solutions for you.
Tell us the consumption/lighting power or the road condition/width,
we will work out satisfactory solutions for you.
Product Name | maintenance free lead acid solar power storage UPS deep cycle battery |
Place of origin | Jiangsu, China |
Brand | Henglong or OEM |
Main features | Free maintenance, deep cycle, good charge acceptance ability, low self discharge |
Designed life | 15 years |
Applications | Solar and wind energy storage system, Telecommunication, UPS and backup system, Emergency power, streetlight system |
Size | 325*170*215mm |
Net weight | 24.56kg |
Package | Well-packaged carton for each battery or customzied design as your request |
Port of loading | Shanghai or Ningbo |
Payment terms | T/T, Paypal, Escrow, Western Union, L/C |
Delivery time | 10 working days upon payment |
Details Parameters
Internal Resistance | Fully charged battery at 25℃ | 8 m Ω |
Capacity affected by temperature (20 hour rate) | 40℃ | 102% |
25℃ | 100% | |
0℃ | 85% | |
-15℃ | 65% | |
Self-Discharge At 25 ℃ | Capacity after 3 month storage | 91% |
Capacity after 6 month storage | 82% | |
Capacity after 12 month storage | 64% | |
Charge at Constant Voltage | Cycle use | Initial Charging Current less than 16A |
Voltage 14.40~15.00V | ||
Float use | Voltage 13.50~13.80V | |
Cycle times at different Deep of Discharge (DOD) | 100% DOD | 520 times |
50% DOD | 1350 times | |
30% DOD | 2188 times |
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