Nominal voltage 6 v
Capacity (25¡æ)
20hr(5.25v) 4.5ah
10hr(5.25v) 4.2ah
1hr(4.80v) 2.95ah
Internal resistance
(fully charged, 25¡æ)
Approx. 25m|¸
Float charging voltage
6.80 to 6.90v
Temperature compensation:
-9mv/¡æ
Cyclic charging voltage(25¡æ)
7.25 to 7.50v
Temperature compensation: -15mv/¡æ
Maximum charging current 1.35a
Maximum discharge current 67.5a(5 sec.)
Designed floating life(20¡æ) 5 years
Length 70¡¨¤1mm (2.76inch)
Width 47¡¨¤1mm (1.85inch)
Height 101¡¨¤1mm (3.98inch)
Total height 107¡¨¤1mm (4.21inch)
Approx. Weight 0.74kg (1.63lbs)¡¨¤5%
Terminal type f1
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Buyer: In shell pecan nut, macadamia nut
Nominal voltage 6 v Capacity (25¡æ) 20hr(5.25v) 1.2ah 10hr(5.25v) 1.1ah 1hr(4.80v) 0.78ah Internal resistance (fully charged, 25¡æ) Approx. 55m|¸ Length 97¡¨¤1mm (3.82inch) Width 24¡¨¤0.5mm (0.94inch) Height 52¡¨¤1mm (2.05inch) Total height 58¡¨¤1mm (2.28inch) Approx. Weight 0.29kg (0.64lbs)¡¨¤5% Terminal type f1
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used cars, brand new cars, buses, truck, battery for cars, tire scraps
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The Dry Battery PTZ7L - 12V - 7Ah is a Valve Regulated Lead Acid sealed lead acid battery (referred to as VRLA) designed by AGM technology. AGM technology uses an Absorbed Glass Mat as a barrier; the electrolyte solution is absorbed at the plate, and the diaphragm is faster. Lead alloy composition and special additives suitable for starting purposes Advanced technology with an acid-free regulator valve, safe for users and vehicles. Outstanding advantages of the Dong Nai Maintenance-Free Dry Battery (VRLA) PTZ7A (12Vâ??7Ah) Specially designed for motorcycles. The most advanced technology for high performance, increased battery start-up, and service life Completely free of maintenance during use. Anti-shake design, suitable for all different terrain conditions.
ESS 215KW Lithium Battery Energy Storage System 384VDC Rechargeable Lifepo4 Battery pack 280AH Energy Storage Battery 1. High energy density, small footprint, short construction period, strong environmental adaptability 2. Standardized components, modular architecture, easy for expansion 3. Battery module within the layered stack design, with more than 10 years of long design life 4. Efficient battery module and system cooling design 5. The use of international advanced IGBT and intelligent power module, with high power fast adjustment capability 6. BMS battery management system with SOC automatic calibration and high current active balance function, combined with the perfect operation control and management strategies to achieve accurate and efficient management 7. The combination of software and hardware protection, with alarm protection and automatic diagnostic functions, improve the protection strategy to ensure safe and efficient operation of the system 8. Our BMS use NXP(USA) automotive-grade high performance chip, strong anti-interference, good reliability, wide temperature range. 9. We use brand new high quality A-grade battery power cell, longer service life. 10. Charging and discharging are controlled separately, more convenient and reliable to control charging and discharging. 11. Big color LCD touch screen display, easy setting and operation. 12. Can built in solar charge controller and AC-DC charger, our BMS can intelligently manage charger to charge battery well, BMS can communicate well with battery, solar controller, ac charger and inverter, one integrated intelligent monitoring system. 13. Approved by UL1741 certificate. 14. Accept customized product, our lithium battery system are widely used in many situations, such as: Different residential home, hotel, shop, factory, hospital, commercial buildings, electric car, RVs, Van, mobile dining car, heavy truck, different ship/boats, ice-cream car, outdoor camper,.etc. Applications: 1.Energy Storage --Solar-Wind Power System / City Grid (On/Off) / Community and Family 2.Back-up System and UPS --Telcom Base / CATV system / Computer Server Center / Medical Instrumnt / Military Equipment 3.Other Applications --Security and Electronics / Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light --RV Motorhome /Golf Carts Battery / Boat Marine Yachts / Electric Skateboard / Electric bike / Electric Scooter / Electric bicycle --LED Backup / Engine Starting Battery,etc.
FEATURES Completely Sealed Maintenance Free Battery with AGM Technology No Top Up Required Instant Power Easy Handling Long Service Life Suitable for Lightning & Ignition In Opaque ABS Container High Impact Strength PRODUCT APPLICATION For kick start motorcycles Characteristics Battery capacity and performance. The AGM has more electrolytes because the gelling agent displaces the electrolytes. This give the battery 7%-8% more duration capacity. The AGM also has a lower internal drop that allows a longer run despite a high discharge rate Elevated temperature. The AGM battery is more efficient in the oxygen recombination cycle that allows it to draw 50% more float current. But the Gel cell is 15% more efficient in heat conduction because the gelled electrolytes are in complete contact with the plates and walls of the container Float service life. Both the AGM and Gel VRLA batteries have the same 95%-100% capacity Specifications Nominal Voltage 12V Capacity @ 10 HR 3 AH Dimension (mm) L 80 Dimension (mm) W 78 Dimension (mm) H 107 Battery Weight (Kg) 1.30
Supplier: Pure sine wave off grid inverter, energy storage lithium battery, solar charge controller, ac/dc battery charger and single phase to 3 phase converter, pv combiner box and power supply
Product Features: 1 All-in-one design, high integration and space saving installation 2 Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years 3 Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability 4 Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage 5 BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range 6 CAN2.0 communication interface, has the advantages of strong real-time performance, long transmission distance, strong anti-electromagnetic interference ability 7 System parameters can be set through the host computer, such as fan start/stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cell 8 Integrate Solar charge controller or AC charger optional, BMS communication control, more safe and reliable; 9 Cell temperature management, can be automatically controlled with the air conditioner heater according to the cell condition to make the cell works at the most suitable temperature, and can be linked with the fire protection system as needed Performance characteristics 1 Small size and light weight, Maintenance-free 2 Environmental protection and pollution-free materials, no heavy 3 Accurately estimate the state of charge of the battery pack, that is, the remaining power of the battery, to ensure that the power of the battery pack is maintained within a reasonable range 4 Built-in BMS management system with comprehensive protection and monitoring control functions 5 5" LCD screen display, easy to operate, can check the temperature, voltage, working status, discharge current, dynamic and static SOC algorithm of a single cell, local display of alarm info, alarm level distinction, accurate positioning of abnormal cells 6 Main control MCU can be centrally controlled and manage peripheral settings (AC charging module, inverter module, solar charging module) to adjust the charging current and voltage of peripheral devices according to the battery charging curve, making the system more reliable