Description of 2V 300AH Battery
We know the recipe for high accumulator performance
1.) Pure Lead
With 99,9% above-average high purity level and corrosion resistant micro crystal structure
2.) Promotion Performance Fleece
Glass-mat separator with maximum absorption on level
3.) Balanced Electrolyte
Specialized pH-value for optimised ion mobility
4.) Asymmetrical lattice structure
Special geometry of lead components for high capacity and efficiency
The correct ingredients produce outstanding characteristics:
High cycle
Above average, charging and discharging cycles
High durability
Top-Quality materials and careful processing
Low Self-discharge
Ideal material-coordination for a maximum performance
High Capacity and Efficiency
High Capacity and Efficiency Low internal resistance for high discharge current
Charged Batteries
Accumulators in general are fully-charged on delivery
Rated Voltage | 2V | |||
Nominal Capacity | 500AH | |||
Capacity(25℃) | 10HR(1.8V) 500Ah 3HR(1.80V) 375Ah 1HR(1.75V) 275Ah | |||
Terminal type | T20 | |||
Internal resistance (Fully charged,25℃) | Approx.0.55mΩ | |||
Capacity affected by temperature (10HR) | 40℃ 102% 25℃ 100% 0℃ 85% -15℃ 65% | |||
Self-discharge (25℃) | 3 months Remaining Capacity: 91% 6 months Remaining Capacity: 82% 12 months Remaining Capacity: 65% | |||
Operating temperature range | Discharge -15℃ ~ 50℃ (5℉ ~ 122℉) Charge -10℃ ~ 50℃ (14℉ ~ 122℉) Storage -20℃ ~ 50℃ (-4℉ ~ 122℉) | |||
Nominal Operating Temp. Range | 25℃ ± 3℃ (77℉ ± 5℉) | |||
Float charging voltage(25℃) | 2.25 to 2.30V Temperature compensation:-3mV/℃ | |||
Cyclic charging voltage( 25℃) | 2.40 to 2.50V Temperature compensation:-5mV/℃ | |||
Maximum discharge current | 3000A(5 sec.) | |||
Designed floating life( 20℃ ) | 15 years | |||
Maximum charging current | 100A | |||
Get In Touch | |
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| Tel/Whatsapp/Wechat: +86-136-6893-6561 |
| Address:Room 2801, Room 2802-2, Block B,Tianxiu Building,Guangzhou,Guangdong |
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