The grid drops at 4:15pm on a Friday. Your 2 or 3 kVA UPS has maybe eight minutes of juice on the internal pack. That's not enough to finish a backup, close the day's transactions, or keep the PoE switches alive for the security cameras.
This 72V external battery pack bolts onto your SRV rackmount and stretches that runtime so you actually get through the outage instead of watching the countdown tick toward zero. It's the same lead-acid chemistry APC uses in the internal pack – no exotic cells, no compatibility surprises.
Fits the SRV3KRILRK (and other 2/3 kVA Easy UPS Online SRV models). Connect with the included battery cable, rack it beside your UPS, and you're done. No firmware update, no reconfiguration.
Seven packs on the shelf right now. Call or add to cart and we'll have it moving before the next front hits
| 0 | UPAPC-SRV3KRILRK |
| brand | APC |
| model | SRV72RLBP-9A |
| series | Easy UPS On-Line SRV |
| voltage | 72 V |
| battery_type | Lead acid |
| applicable_capacity | 2 kVA, 3 kVA |
| connection | Battery cable |
