PowerSafe NiCd (RL, RM, RH, VGL, VGM) — 2 V nickel-cadmium cells
Country: USA · Model: PowerSafe NiCd RL, RM, RH, VGL, VGM
PowerSafe nickel-cadmium cells with pocket plates, 10–1,700 Ah at the 5-hour rate, with the range voltage listed as 2 V. They serve railways, renewable plants, off-grid systems and telecom sites where the battery has to work through heat or frost.
- Technology
- NiCd, pocket plates; VGL/VGM valve regulated
- Voltage
- 2 V
- Capacity
- 10–1,700 Ah (5 h)
- Modes
- RL long discharge, RM mixed load, RH high current
Technical specifications
| Technology | NiCd, pocket plates; VGL/VGM valve regulated |
|---|---|
| Voltage | 2 V |
| Capacity | 10–1,700 Ah (5 h) |
| Modes | RL long discharge, RM mixed load, RH high current |
| Customs codes (for reference) | |
| HS code | 8507.30 |
| UKTZED code (Ukraine) | 8507308000 |
| CN code (EU) | 85073080 |
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 is split by load profile. RL is built for long low-current discharge, RM for mixed loads and RH for short high-current bursts such as diesel cranking or breaker tripping. The VGL and VGM variants are valve regulated, with lower gassing and water use than vented cells. Alkaline electrolyte does not freeze as easily as acid, and the plate does not sulfate after deep discharge. That is what lets the cells run at extreme temperatures without a heated cabinet. The pocket plate design keeps active mass in perforated steel pockets, so the cell withstands vibration and partial charging.
How to choose
First the load profile picks the plate type, RL, RM or RH, then the capacity within 10–1,700 Ah at the 5-hour rate. Where the battery is rarely visited, the valve regulated VGL or VGM fit better. For blocks in plastic or steel crates with a service life over 20 years and a −50…+70 °C range there is the GAZ nickel-cadmium series.
Request a price and lead time
PowerSafe NiCd (RL, RM, RH, VGL, VGM) — 2 V nickel-cadmium cells. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What is the difference between NiCd RL, RM and RH cells?
RL is for long discharge, RM for mixed load and RH for high current. The whole range spans 10–1,700 Ah at the 5-hour rate.
What are VGL and VGM in the PowerSafe NiCd range?
They are 2 V nickel-cadmium cells with valve regulation, giving less gassing and less frequent watering.
Why is NiCd chosen for railways?
Pocket plate cells tolerate vibration, deep discharge and extreme temperatures, and the 10–1,700 Ah range covers both signaling and diesel starting.
What is the voltage of a PowerSafe NiCd cell?
The maker lists 2 V for the range. Before counting cells per string, check the nominal value against the datasheet of the specific type.
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REQUEST
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.