Description
The JDG Series 12V 200Ah lead-acid GEL battery is designed to provide a reliable and long-lasting power reserve. It uses Nanosilica colloidal electrolyte technology.
Applications of the 12V 200Ah GEL lead-acid battery:
Ideal for UPS/EPS systems and telecommunications networks. It is perfectly suited for cyclic solar and wind energy storage.
Use it for emergency lighting or automatic control systems. This battery is suitable for any general-purpose application requiring a constant voltage.
General Specifications:
Its design incorporates a positive plate alloy with a high tin content. This ensures superior performance for your demanding applications.
The high-density electrolyte ensures optimal thermal stability. It operates effectively in extreme temperatures, whether high or low.
This GEL technology offers excellent deep-cycle discharge capacity. It also has an extended service life under heavy use.
The precision of the seal prevents any leakage of lead acid. Charge acceptance is optimized for fast and safe recharging of the unit.
Technical Specifications:
Rated voltage: 12V
Rated capacity: 200Ah
Design life: 12 years
Terminal: M8
Weight: approximately 59 kg (130 lbs)
Container material: High-strength ABS
Dimensions in mm: 522 L x 240 W x 219 H x 222 TH
Rated capacity: 200 Ah at a 10-hour rate: (20.0 A at 10.8 V)
Rated capacity: 158 Ah at a 3-hour rate: (52.6 A at 10.8 V)
Rated capacity: 128 Ah at a 1-hour rate: (128 A at 10.5 V)
Internal resistance: fully charged at 25°C: 3.2 mΩ
Maximum discharge current: 2400A (5S)
Discharge operating temperature: -40–60°C (-40–140°F)
Operating temperature under load: -20–50°C (-4–122°F)
Operating and storage temperature: -20–50°C (-4–122°F)
Charging method (25°C): maximum charging current: 50.0A, recommended: 20A
Charging method (25°C): float charge: 13.5–13.8 V, recommended: 13.8 V (-18 mV/°C)
Charging method (25°C): equalize the charge to 13.8–14.1 V; recommended: 14.1 V (-24 mV/°C)
Charging method (25°C) cycle change: 14.4–15.0 V, recommended: 14.7 V (-30 mV/°C)
Automatic discharge: 3% decrease in capacity per month at 25°C


Maximize your battery life with this JDG Series equipment. A rugged choice for your long-term energy storage needs.
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12V Lead-Acid Batteries
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