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Leoch XP6-620FR High Rate AGM Battery
Leoch XP6-620FR High Rate AGM Battery
Leoch XP6-620FR Battery - 6V 191Ah High Rate AGM, M6 Insert
Warranty
Six Volts of the XP Plate
- 6 volts, 3 cells - float at 2.25 to 2.30 volts per cell is 6.75 to 6.90 volts on the block, the series charging figure from Leoch's XP sheets.
- 191.2 Ah at the 8-hour rate - to 1.75 volts per cell at 25°C, the listing figure; Leoch publishes the XP12 blocks at the 20-hour rate, so the two are not directly comparable.
- T8 terminal, copper alloy insert, M6 bolt - the same insert the XP12-400FR, 490FR and 540FR use, so one hardware kit serves a mixed cabinet.
- Virgin lead plates - Leoch's XP range uses virgin lead and copper alloy inserts to hold connection losses down under high current.
- IEC 60896-21 and -22, UL recognized - the series certifications from the XP range summary, for the site auditor.
Technical Specifications
| Leoch XP6-620FR Specifications | |
|---|---|
| Part Number | XP6-620FR (also written XP6-620, XP6 620, xp6-620fr and leoch xp6-620) |
| Series | Leoch XP, ultra high rate AGM for UPS, flame retardant (FR) case build |
| Battery Type | High rate AGM, valve regulated lead acid (VRLA), UPS standby service |
| Nominal Voltage | 6V (3 cells) |
| Capacity, 8-Hour Rate | 191.2 Ah to 1.75 VPC at 25°C (listing figure, confirmed with the quote) |
| Nominal Rating, 15 Minutes | Not published in a document we hold; Leoch names XP parts by watts per cell at 15 minutes, and the figure for this part is confirmed with the quote |
| Maximum Discharge Current | 2,520 A for 5 seconds (listing figure, confirmed with the quote) |
| Terminal Type | Leoch T8 with copper alloy insert for an M6 bolt |
| Length | 12.7 inches (listing figure) |
| Width | 7.0 inches (listing figure) |
| Height, Over Terminals | 9.0 inches (listing figure) |
| Weight | 64.0 lbs (listing figure) |
| Float Charge Voltage | 2.25 to 2.30 V per cell at 25°C (6.75 to 6.90 V per battery; XP series) |
| Equalization Charge Voltage | 2.30 to 2.40 V per cell at 25°C (XP series) |
| Maximum Charge Current | 0.25C (XP series) |
| Operating Temperature | Discharge -15°C to 50°C (5°F to 122°F); charge -20°C to 40°C (-4°F to 104°F); storage -15°C to 40°C (5°F to 104°F) (XP series) |
| Self Discharge | 3% per month or less at 25°C (XP series) |
| Container Material | ABS, flame retardant to UL 94 V-0 (the FR build; UL 94 HB is Leoch's standard case) |
| Standards | IEC 60896-21 and -22, third party tested; UL recognized; IATA approved for air freight (XP series) |
| Design Life | 12 years at 25°C on float service (Leoch, XP series) |
| Warranty | 36 months in UPS service (Leoch, XP) |
Where This Battery Is Used
- Three-phase UPS cabinets built in 6 volt units - the large systems whose battery cabinets were designed around 6 volt blocks, where a 12 volt part does not divide into the string.
- High power DC backup and switchgear - control power and breaker tripping reserves in industrial plants, one of the applications this listing has always carried.
- Emergency lighting and starting systems - the other applications this listing has carried, both short heavy pulls that suit a high rate plate.
Ordering and Freight
Frequently Asked Questions
What warranty applies, and is the 12-year figure part of it?
Leoch warrants the XP line for 36 months in UPS service. The 12 years is design life, Leoch's estimate of float service at 25°C published for the XP series in the range summary, and it carries no replacement commitment. Both figures appear on this page, always labeled, because a listing that runs them together is how a buyer ends up believing in a 12-year warranty. The term is confirmed in writing with your quote.
Why is there no datasheet link on this page?
Because we do not hold a Leoch datasheet for the XP6-620FR. Leoch's current XP range summary lists the eight 12 volt blocks from the XP12-100 to the XP12-540 and no 6 volt part, and the per-part sheets we host are for those XP12 blocks. The figures in the table above are the ones this listing has carried, marked as listing figures, plus the series facts from the range summary. Before a string is ordered, the specialist confirms the current published figures for this part with the quote, and this page will link the sheet when we hold one.
What does the 620 in XP6-620FR mean?
Leoch names its XP parts by the 15-minute constant power rating in watts per cell to 1.67 volts per cell, so by that convention the 620 would be the watts per cell figure. We do not hold a Leoch document that publishes it for this part, which is why the table lists the rating as confirmed with the quote rather than as a number. What the listing does carry is the maximum discharge current, 2,520 amps for 5 seconds, and the 8-hour capacity of 191.2 Ah. Send the UPS model and runtime target and the specialist will size the string from the published figures rather than from the part number.
Can I mix XP6-620FR blocks with 12 volt XP blocks in one string?
Not in the same string. A series string wants one model throughout so that every cell sees the same current and ages at the same rate; a 6 volt block from one plate design beside a 12 volt block from another will not share the load evenly, and the weakest unit sets the runtime. Build the string entirely in XP6-620FR or entirely in an XP12 part, and if you are replacing a partial set, send the count and the date codes of the survivors so the specialist can tell you whether a partial replacement makes sense or the whole string should be planned.
Send the quantity, your delivery ZIP and a photo of one block's label. A specialist confirms the published figures for this part, checks the M6 hardware, and quotes the set with lead time and freight in writing.
Call 1-877-775-4381 · battery specialists, not a call centerWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov (State of California only).
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