The Starmax High-Temperature GEL Deep Cycle AGM Battery is a high-performance deep cycle GEL AGM battery designed for solar power systems, off-grid energy storage, wind power applications, sweepers, golf carts, and light industrial electric vehicles. Built for extreme temperatures (-15°C to 60°C), it features low self-discharge (2–3% per month at 25°C), a 50% DOD cycle life of over 3,000 cycles, and a float service life of 12–15 years. Supports fast charging and comes with CE, UL, ISO, and IEC certifications. Available in a grey body with black cover, it offers 1–3 years warranty depending on application, providing reliable, long-lasting power for industrial and renewable energy applications.
Basic Info.
- Model NO.
- HTL6-220
- Nominal Voltage
- 6V
- Discharge Rate
- High Discharge Rate
- Shape
- 6V220ah
- Electrolyte
- Acid
- Installation
- Fixed
- Rechargeable
- Chargeable
- Weight
- 31.8kg
- Terminal
- M8
- Production Time
- 25~30days
- Warranty
- 3years
- Design Floating Life
- 20 Years
- Nominal Capacity
- 220ah
- Internal Resistance
- ≤2.7mΩ
- Ambient Temperature
- -25℃~60℃
- Max.Discharge Current
- 660A(5s)
- Self-Discharge@25℃ Per Month
- 3%
- Cycle Times
- 50%Dod@1600cycles
- Colour
- Red Case, Black Cover
- Transport Package
- Carton+Pallet
- Specification
- 306*168*220*222(mm)
- Trademark
- cspower/OEM
- Origin
- Shenzhen, Guangdong
- HS Code
- 8507200000
- Production Capacity
- 50000000PC/Months












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