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UKB (Unikor Battery) CO.,LTD
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Unikor - Model VRLA - Carbon-Enhanced ...

Unikor - Model VRLA -Carbon-Enhanced Batteries

FromUKB (Unikor Battery) CO.,LTD

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Adding carbon to a VRLA battery improves its performance and cycle lifetime compared to conventional VRLA technology, which cycle at a high electrical current while remaining in a partially state of charge operation (PSoC), Improve charge acceptance ability and Reduce the negative plate sulfation.

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TECHNICAL STANDARDS

IEC 60896-21 / 22: 2004
IEC 61427-2005
DIN 43539-T5:1984
KS C 8518

Super long cycle lifetime.
Excellent charge acceptance ability.
High-low temperature performance good
Minimal self-discharge
Reduce sulfation in the negative plate in PSOC conditions
Improved charge acceptance
High-performance energy storage solution

TECHNICAL FEATURES

Rated voltage: 2V and 12V series
Range of C10 capacity: 12V - 31Ah to 200Ah, 2V – 200Ah to 2000Ah
Self-discharge: ≤2% per month @25?
Recommended equalizing charge voltage: 2.33V per cell @25?
Max charge current limitation: 0.25C10 at PSoC
Operation temperature: -20 to 55?
Life Expectancy @25?: 50% DOD 2300 / 80% DOD 1200
100% DOD 650 cycles

Solar energy system
Wind power energy system
Energy storage system (ESS)
Solar telecom network system
Smart grid power system