Crystal Battery LS — high-capacity 2 V batteries, 200–1500 Ah
Country: Netherlands · Model: Crystal Battery LS
Crystal Battery LS lead-crystal cells are 2 V units rated 200–1500 Ah at the 10-hour discharge rate. They are strung into stationary batteries of the required voltage for large data centers, telecom nodes, renewable energy storage and emergency lighting.
- Voltage
- 2 V
- Capacity
- 200–1500 Ah (10-hour discharge)
- Models
- 8 models, from CB2-200LS to CB2-1500LS
- Technology
- lead-acid with crystallizing SiO2-based electrolyte
Technical specifications
| Voltage | 2 V |
|---|---|
| Capacity | 200–1500 Ah (10-hour discharge) |
| Models | 8 models, from CB2-200LS to CB2-1500LS |
| Technology | lead-acid with crystallizing SiO2-based electrolyte |
| Cycle life | up to 3100 cycles at 25 °C and 50% DoD |
| Operating temperature | −40…+65 °C |
| Weight | 13.5–98.5 kg |
| Dimensions | from 174 × 112 × 343 mm to 403 × 354 × 350 mm |
| Customs codes (for reference) | |
| HS code | 8507.20 |
| UKTZED code (Ukraine) | 8507208090 |
| CN code (EU) | 85072080 |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
The series has 8 models, from CB2-200LS to CB2-1500LS. The SiO2-based electrolyte crystallizes after filling, so there is no free acid in the jar that could leak out. The rating of up to 3100 cycles applies at 25 °C and 50% depth of discharge. An operating range of −40…+65 °C lets the cells go into unheated containers and outdoor cabinets. A single cell weighs 13.5–98.5 kg and measures from 174 × 112 × 343 mm to 403 × 354 × 350 mm, so the larger models need reinforced racks. A long series string of two-volt jars is easy to maintain, since a weak cell shows up in its voltage and is replaced on its own.
How to choose
Start with the capacity at the 10-hour rate, then count cells from the DC bus voltage. For a telecom rack, the 12 V Crystal Battery FT units at 55–180 Ah with front terminals are easier to fit. Systems up to 200 Ah can use the GS series at 6 and 12 V, and for frequent deep cycling look at the NCPB lithium packs, whose rated life starts at 3500 cycles.
Request a price and lead time
Crystal Battery LS — high-capacity 2 V batteries, 200–1500 Ah. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What cycle life do the 2 V Crystal Battery LS cells have?
Up to 3100 cycles at 25 °C and 50% depth of discharge. Deeper discharges and heat reduce that number.
What temperature range do Crystal LS cells operate in?
The maker specifies −40…+65 °C. That range suits unheated containers, outdoor telecom sites and cold-climate locations.
Do Crystal Battery LS cells need topping up with water?
There is no liquid electrolyte in the jar, since the SiO2-based fill crystallizes, so there is nothing to top up. Checks come down to cell voltages and terminal torque.
How much do Crystal Battery LS cells weigh?
From 13.5 to 98.5 kg depending on the model. The largest 1500 Ah cells are the heaviest and go on the bottom tiers of the rack.
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Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.