Excellent High Current Discharge VRLA UPS Battery 300W with Low Internal Resistance
General Features:
Silver-coated copper terminals,brass insert terminals and lead terminals improvethe electric conductivity
Thin plate technology, special grid design,unique paste formula and plate curing process optimize high rate performance
High quality AGM separators with less electrical resistance improve high current discharging properties
ABS material: increase the strength of battery container (Flame-retardant ABS is optional)
Typical Applications:
1.UPS (High rate)
2.High power backup supply
3.Emergency power supply
4.Starting system
5.Power tools
6.Emergency lighting
7.Electric starting
CONSTRUCTION
Positive plate Special designed grid with Pb-Ca-Sn alloy
Negative plate Balanced Pb-Ca grid for improved recombination efficiency
Separator Low internal resistance AGM separator
Electrolyte Dilute high purity sulphuric acid
Battery container and cover ABS
Pillar seal Double layers epoxy resin seal
Relief valve Complete with integrated flame arrestor
Lead time: 15-30day after getting payment
Warranty: 1 years
Certificates: ISO, CE, UL
| Battery Model | NPH300W-12 (80Ah) | |||
| Designed Floating life | 5 years | |||
| Dimensions(mm) | Length | Width | Height | Total height |
| 260 | 169 | 211 | 214 | |
| Approx Weight | 25.00kg | |||
| Internal Resistance | Full charged at 20: 4.8mΩ | |||
| Self Discharge | <3% per month at 20 | |||
| Capacity Affected by Temp.(10Hr) | 40 | 20 | 0 | (-15) |
| 109% | 100% | 85% | 65% | |
| Charge Voltage (20 ) | Cycle use | Float use | ||
| 14.4-14.8v max current: 16 A | 13.6-13.8v |
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