Battery Heaters

Improve Battery Life and Recharge Time

Phillips & Temro offers multiple options for battery heaters, to maintain available cold cranking amps and improve recharge time in cold weather by warming the batteries. There are multiple solutions to choose from to fit your application, including silicone pad, blanket, box and the industrial BH-3100 battery warmers.

Benefits

Maintain Available Cold Cranking Amps in Cold Weather by Warming the Batteries
Efficient direct heat transfer
Install in Sub-Zero Temperatures
Improved Recharge Time

Download Data Sheet

Silicone Battery Pad Heaters

Blanket Style Battery Heater

Battery Box Heater

BH-3100 Series Battery Warmer

Silicone Battery Pad Heaters

The silicone pad battery heater is placed underneath the batteries in the battery box/tray. Silicone material is resistant to battery acid and comes with a 6′ (1.8 m) cord. Even on the coldest days, your vehicle will be ready when you are. Available in multiple sizes for single or group batteries.

Where to Use

Auto & Heavy Duty Vehicles
Off-Road
School Buses
Work Trucks

Benefits

Maintain Cold Cranking Amps in Cold Weather
Direct Heat Transfer to the Batteries for Efficiency
Resistant to Battery Acid
Slim Design

Watch the Installation Video

NOTICE: This product is NOT recommended for use with lithium ion batteries, nickel cadmium batteries or with battery case material ABS.

Blanket Style Battery Heater

Blanket style heater warms the battery core to 60° – 70°F above ambient temperature for quick starts, and features Thinsulate™ thermal insulation to help maintain battery temperature in cold weather.

Standard Battery Blanket Features

120 Volt AC operation
Available in 3 lengths
28″ (71 cm)
36″ (91 cm)
72″ (183 cm)
Complete with 30″ (76 cm) grounded cord with NEMA 5-15 plug

Thermostat Model Features

120 Volt AC operation
Thermostatically controlled, on at 60°F (16°C) and off at 80°F (27°C)
Available in 5 lengths
34″ (86 cm)
42″ (107 cm)
50″ (127 cm)
66″ (168 cm)
74″ (188 cm)
Complete with 70″ (178 cm) grounded cord with NEMA 5-15 plug

Watch the Installation Video

NOTICE: This product is NOT recommended for use with lithium ion batteries, nickel cadmium batteries or with battery case material ABS.

Battery Box Heater

The Battery Box Heater has a preset thermostat that maintains 80F (27C) battery warmth.

Features

Metal Outer Shell
Designed to Fit in the Battery Box or Tray
Available in 120 or 240 AC Volt Models
8′ (2.4 m) Cord

NOTICE: This product is NOT recommended for use with lithium ion batteries or nickel cadmium batteries.

BH-3100 Series Battery Warmer

The BH-3100 Series Battery Warmer circulates warm coolant from the engine or auxiliary heater through the stainless steel tubes to keep batteries at optimal temperature. This heavy duty solution can be fitted with a by-pass thermostat that measures the air temperature inside the battery box for year round operation.