Characteristics

CSPOWER Deep Cycle series 12V Sealed free maintenance lead acid batteries up to 300Ah (D Type, "D"
Behind the model name stands for deep-cycle application) are designed to have a large amount of stored current discharged between charging sessions, with very heavy non-porous battery plates to withstand repeated major discharging and charging cycle(deep cycle). It uses a different chemistry for the plates active paste material, and a slightly stronger electrolyte than normal battery electrolyte, which allows for a much longer life in deep cycle applications.

Solar Lead Acid Battery 12v250ah
Advanced Features:
1. Sealed and maintenance free operation
2. Non-Spillable construction design
3. Safety valve installation for explosion proof.
4. High quality and high reliability.
5. Exceptional deep discharge recovery performance.
6. Low self discharge characteristic.
7. Flexibility design for multiple install positions
8. The operating ambient temperature -40 to +65
9. Long life span 10-12 years
10. Using oxygen recombination technology: Maintenance-free
11. Pb-Ca-Sn alloy for plate grids: Less gassing and less self-discharging
12. High quality AGM separator: Extend cycle life and prevents micro short circuit
13. ABS material: Increases the strength of battery container. (Flame-retardant ABS is optional)
14. High purity raw material: Ensures low self discharge rate
15. Silver-coated copper terminals, brass insert terminals and lead terminals improve the electric conductivity


Solar Lead Acid Battery 12v250ah
Application

Engine starting, Communication equipment; Fire & security systems; Uninterruptible power supplies; Telecommunication systems; Electronic cash registers; Electronic test equipment; Processor based office machines; Control equipment; Electric powered bicycle and wheelchairs; Geophysical equipment; Marine equipment; Medical equipment; Portable cine & video lights; Solar powered systems; Television& video recorders; Vending machines; Alarm Systems, Computers; Power Tools; Emergency Lighting Systems; Toys; Geophysical Equipment; Vending Machines; Other standby or primary power supplies.

OUR BATTERY MATERIAL ADVANTAGES:
1) Container/Cover: Made of UL94HB and UL 94-0ABS Plastic.
2) 99.99% pure new lead never use recycle lead.
3) Negative Plates: Use the special PbCa alloy grids, optimize the recombination efficiency and less gassing.
4) High quality AGM separator
5) Positive plates: PbCa grids minimize corrosion and prolong life.
6) Terminal post: Copper or lead material with maximum conductivity, enhance the high current rapidly.
7) Vent Valve: Allows the release of the excess gas automatically for safety.




CSPOWER Battery Characteristics:
(1). Excellent safety performance: No electrolyte leakage, battery swelling and cracking under normal use.
  
(2). Good discharging performance: With smooth discharging voltage and mild discharging platform.
  
(3). Good shock-proof performance: The fully charged and completely fixed battery, with 4mm amplitude and 16.7HZ frequency do have a normal open circuit voltage without leakage, batteries swelling or cracking problem after one-hour vibration.
 
(4). Good impact-proof performance: The fully charged battery is proved to maintian normal open circuit voltage and be without leakage or batteries swelling or cracking after droping three times from 20cm height naturally to a 1 cm-thick hardwood board.
  
(5). Good resistance to overdischarge: In temperature of 25 degrees Celsius, the fully charged battery discharges with fixed resistance which is equivalent to the one required by 1 CA discharge of the battery for three weeks, and it can restore capacity over 75%.
  
(6). Good resistance to overcharge: The fully charged battery is proved to maintian normal open circuit voltage and be without leakage or batteries swelling or cracking in temperature of 25 degrees Celsius after chargeing at 0.1 CA for 48 hours, and the capacity maintian over 95%.
 
(7). Good resistance to high current: The fully charged battery is proved to be without conductive part melted or any appearance deformation after discharging at 2 CA for 5 minutes or 10 CA for 5 seconds.