Batteries – Solar

CPV Series

C&D Technologies’ offers a line of renewable energy storage battery products. The CPV, with its low antimony/selenium grid, provides superior performance for both high cycling and float/long duration applications. This flooded battery is designed to be easy to install and maintain for long life and reliability.

VR Solar Series

The VR Solar®, with its proprietary grid alloy and paste formulation, provides superior performance in both high cycling and float applications. This VRLA/AGM battery is designed to be easy to install and maintain, and offers long life and exceptional performance.

Allied Power Associates is please to offer C&D Technologies’ advanced LI TEL Li‐ion batteries pro­vide safe and reliable, high energy density storage, with long life for a wide variety of backup power applications around the world. C&D has used its long standing indus­trial standby power experience with years of research and development to meet the demanding requirements of a today’s new telecommunications installations.



Renewable energy storage systems used to reduce CO2 emissions

Distributed power applications with size and floor loading constraints



The LI TEL48-170C is capable of cycling and float service. The battery is designed for paralleling of multiple battery packs for increased reserve time.

High cycle life and deep cycle: For infrastructure powered from high cycle life and deep cycle cost primary energy sources (e.g. diesel generators powered in off‐grid or unreliable grid locations and anywhere energy storage systems are used to reduce CO2 emissions).

Maximum performance float operation: For applications where the grid is reliable the LI TEL series battery float perfor­mance provides the ideal long life, modular standby power solution.

Lightweight, high energy density standby power: The LI TEL series batteries, due to their excellent properties, are the optimal energy storage solution where limited space and or weight are important factors. The LI TEL series are approximately four to ten times lighter and less than half the volume than traditional battery technologies.

Battery management: The LI TEL series battery includes an embedded battery management system designed specifically for standby power that provides State of Health and State of Life indication. The management system operation under normal conditions is transparent; it takes action to disconnect or shut‐down the battery pack to prevent potentially abusive conditions. The battery pack is designed to be used simply as a battery for easy installation and operation.

Environmentally friendly: Lead‐free, recyclable, very high efficiency/reduced energy consumption.


Voltage 48 V
Capacity Typical 173 Ah
Capacity Rated 170 Ah
Energy Trypical 8.2 kWh
Volumetric Energy Density 157 Wh / I
Gravimetric Energy Density 112 Wh / kg
Electrical Characteristic
Operating Voltage Window 42.0 V to 53.9 V
Charge Voltage 52.0 V to 53.9 V
Equalize Charge Not required
Charge Current Maximum 80 A
Discharge Current Maximum 80 A
Charge Efficiency 35°C (95°F) > 98 %
Cycle Life 20°C (68°F) 4,300 cycles @ 80% DoD
Operating Temperature -30°C to 50°C

(-22°F to 122°F)

Store Duration maximum

10°C to 25°C (50°F to 77°F)

12 months automatic refresh charge indication
Physicial Characteristics
Width (without handles)

Width (with handles)

538 mm (21.2”)

564 mm (22.2”)

Height 172 mm (6.8”), 4RU
Depth 564 mm (22.2”)
Weight 72.6 kg (160 lbs)
Battery Terminals (+,-) Two post, M8 threaded studs




Feel free to call or email us to discuss your individual requirements and request a no obligation quotation.