Description

This is the D27A-100D AGM battery by Discover. It’s a deep cycle 100Ah, 12V battery designed for mobile applications that undergo frequent vibration and require large power demands such as RV, Caravan, Marine and Home Medical Equipment. The batteries are safe, nonspillable, maintenance-free and are trusted by boat and recreational vehicle owners.

Discover, a Canadian company based in Richmond BC, has a very extensive catalogue of battery models, and this D27A-100D model is particularly useful in many smaller off-grid applications.
This is the battery we are recommending as a replacement for all legacy Goal Zero Yeti 1250 customers. It features inset M8 terminals needed for low-profile cable lug attachment.

D27A-100D Features

ENHANCED ALLOYS
Thick plates with graphite enhanced alloys deliver maximum runtime over operational life
AUTOMATED THROUGH-THE-PARTITION WELD
Improved intercell weld consistency, and less lead waste than manual welding process
Supports higher current loads and lowers internal resistance
POLYPROPYLENE CASE
High heat resistance and durability (key industry models)
High pressure relief valves reduce water loss and extend life
Integrated flame arrestors prevent fire and explosion

D27A-100D Benefits

ENHANCED RUNTIME
Consistent amp hour capacity over lifetime
High operational voltage over lifetime
EXTENDED SERVICE LIFE
Low self-discharge rates prolongs shelf life
99% gas recombination extends life
Long life superior to general purpose cyclic batteries
EXTREME TEMPERATURES
Wide ambient operating temperature
Low temperature operation superior to FLA / Gel batteries
RELIABLE AND SAFE
Valve Regulated Lead-Acid, AGM
Maintenance-free, nonspillable, no-gassing
Spark and explosion tested (SAE J1495)
CERTIFIED QUALITY
Discover® manufacturing facilities are fully certified to ISO 9001/14001 and OSHA 18001 standards.
Designed in accordance with and published in compliance with applicable standards, including:
IEC 60896-21/22
BS EN 60254-1:2005
UL, CE Health Safety Certified

D27A-100D Specifications

Industry Reference BCI: 27 JIS: D31R OLD JIS: N70
Length A (in/mm) 12.1 / 308
Width B (in/mm) 6.8 / 172
Height C (in/mm) 8.3 / 212
Total Height D (in/mm) 8.4 / 214
Weight (lbs/kgs) 63.8 / 29
Terminal : F10M8
Technology : AGM VRLA

Voltage (V) : 12
Energy (kWh) : 1.2
Nominal Capacity (Ah) : 100
Internal Resistance (mΩ) : 3.8
Charge Temperature Min : -10°C (14°F) | Max: 50°C (122°F)
Discharge Temperature Min : -40°C (-40°F) | Max: 50°C (122°F)

Capacity
5 HR : 82Ahr
10 HR : 94Ah
20 HR : 100Ah

Download the Spec Sheet from the Discover Battery product page