CSB XPL2700 12V 2700W VRLA-AGM Battery

Product Features

Valve Regulated Lead Acid (VRLA) design
Absorbent Glass Mat (AGM) technology, maintenance-free, with gas recombination efficiency up to 99%
Proprietary elements and pure lead construction
Developed for high-rate UPS and float-charge backup power applications
Manufactured to IEC 60896-21/22:2004 and UL1989 certified (MH14533)

Application Scenarios

Long-duration backup for data center UPS
Extended emergency power for large equipment rooms
Long-duration discharge support for industrial UPS
Long-runtime backup for the financial sector
Long-duration backup power for telecom hubs
Long-duration UPS protection for medical centers

Product parameters

Model：XPL2700
Voltage：12 Vdc
Nominal Capacity：2700W @5min-rate
Watts per Cell：719.17 (30-Sec 1.67 VPC @ 25°C)
Watts per Cell：463.17 (5-Min 1.67 VPC @ 25°)
Watts per Cell：252.67 (15-Min 1.67 VPC @ 25°)
Max. Charge Current：22.50 A
Max. Discharge Current：650 A
Short Circuit Current：1680 A
Internal Resistance：4.20 mΩ
Terminal Type：I2 thread lead alloy terminal to accept M6 bolt
Terminal Torque：51.7±10.3 Kgf·cm / 44.9±9.0 Lbf·in / 5.1±1.0 N·m
Container Material：PP (UL 94-HB) standard, flame-retardant (94-V0) available upon request
Weight：18.52 / 40.82 kg / lb.
Length (L)：228.0±2.5 / 8.98±0.10 mm / in
Width (W)：138.4±1.5 / 5.45±0.06 mm / in
Height (H)：206.3±2.5 / 8.12±0.10 mm / in
Design Life：Up to 10 years in standby service at 25°C; Eurobat (20°C): >12 years, Very Long Life
Float Charging Voltage：13.5 - 13.8 Vdc/battery
Equalizing Charging Voltage：14.4 - 15.0 Vdc/battery
Operating Temperature：discharge -15°C to 50°C; charge/storage -15°C to 40°C

Product details

The XPL2700 is a product in CSB's XPL series, featuring a pure lead construction and AGM (Absorbent Glass Mat) technology. It is a 12V top-terminal VRLA battery with a gas recombination efficiency of up to 99%. For high-capacity single cells in extended backup power, this series is designed for such scenarios; its officially stated application is data center UPS. In terms of electrical performance, the XPL2700 has a nominal voltage of 12 Vdc and a nominal capacity of 2700W @5min-rate, tested at 9.60V per battery and 25°C. Per-cell power data is as follows: 719.17 W/cell at 30 seconds, 1.67 VPC, 25°C; 463.17 W/cell at 5 minutes, 1.67 VPC, 25°C; 252.67 W/cell at 15 minutes, 1.67 VPC, 25°C. The maximum charge current is 22.50 A, the maximum discharge current is 650 A, the short-circuit current is 1680 A, and the internal resistance is 4.20 mΩ. Regarding charge parameters and temperature range, at 25°C, the float charge voltage should be between 13.5 and 13.8 Vdc/battery, and the equalize charge voltage is 14.4 to 15.0 Vdc/battery. The nominal operating temperature is 25°C, the allowable discharge range is -15°C to 50°C, and charging and storage require -15°C to 40°C. Self-discharge is less than 10% after 90 days; storage at 25°C is possible for up to 6 months, extendable to 10 months with equalizing charge. A full charge is required before use; if storage temperature exceeds 25°C, charge ahead of time. In terms of construction, the XPL2700 features I2 threaded lead alloy terminals compatible with M6 bolts, with a terminal torque of 51.7±10.3 Kgf∙cm, 44.9±9.0 Lbf∙in, or 5.1±1.0 N∙m. The case is made of PP (UL 94-HB), with a flame-retardant 94-V0 version available upon request. Dimensions are: length 228.0±2.5 mm, width 138.4±1.5 mm, height 206.3±2.5 mm, and weight 18.52 kg (40.82 lb). This product is maintenance-free and suitable for high-rate UPS and float backup power. It is manufactured in accordance with IEC 60896-21/22:2004 and is UL1989 recognized (MH14533). In terms of design life, it can reach 10 years in float backup service at 25°C; over 12 years under Eurobat 20°C conditions, classifying it as a long-life type.