Batteries
Batteries
EPOCH 48V 50Ah or 100Ah | Heated & Bluetooth | LifePO4 Battery
$ 1,099USD · price may vary
BrandEpoch- Model
- B4850A-Epoch-1
- Specifications
- 0
Overview
EPOCH 48V | Heated & Bluetooth | LifePO4 Battery
LiFePO4 Chemistry - Deep Cycle Battery
HEATED - Internal heating allows for charging in sub-zero conditions
BLUETOOTH - iOS and Android Apps
IP67 Rated, Dust and WATERPROOF
Built-in Smart Battery Management System (BMS)
Over charge and over discharge protection
Over current and short circuit protection
High & low temperature disconnects
3500+ Cycle life & Maintenance-free
11 Year Manufacturer Warranty
48V - HEATED, BLUETOOTH AND IP67 WATERPROOF
The Epoch marine battery is engineered to provide consistent power output and reliable performance for extended periods of use, utilizing lifepo4 technology. Its IP67 rated construction and internal heating system allow for optimal performance in harsh environments. The on-board battery management system includes a variety of safety and performance enhancements, as well as Bluetooth connectivity.
By pairing the battery with the Epoch Batteries app, available on the App Store and Google Play Store, users can access real-time monitoring, product manuals, and other useful information. Additionally, our marine batteries utilize LiFePO4 chemistry to ensure maximum stability, fast charging, reduced weight, constant voltage, increased cycle life, and maintenance-free usage.
50Ah TECH SPECS
Weight: 66 (LBS)
DIMENSIONS
Length: 14.75 (inches)
Width: 15.25 (inches)
Height: 11.5 (inches)
CONFIGURATION
Cell Configuration: 16S
Chemistry: LiFePO4
CURRENT
Ah Capacity: 50Ah
Max Continuous Discharge Amps: 100A
Max Charge Current Amps: 150A (10 Seconds)
Max Discharge Peak Current Amps: 150A (30 Seconds)
Series | Parallel: Max (2) in Series | Max (4) in Parallel
VOLTAGE
Voltage: 48V
Max Charge Voltage: 58.4V
Operating Voltage Range: 40 - 58.4V
TEMPERATURE
Charge Temp Range: -20°C (-4°F) / 55°C (131°F) (with heating)
Discharge Temp Range: -20°C (-4°F) / 60°C (140°F)
Storage Temp: 0°C (32°F) / 35°C (95°F) (Max 12 Months)
100Ah TECH SPECS
Weight: 95 (LBS)
DIMENSIONS
Length: 14.75 (inches)
Width: 15.25 (inches)
Height: 11.5 (inches)
CONFIGURATION
Cell Configuration: 16S
Chemistry: LiFePO4
CURRENT
Ah Capacity: 100Ah
Max Continuous Discharge Amps: 120A
Max Charge Current Amps: 150A (10 Seconds)
Max Discharge Peak Current Amps: 200A (60 Seconds)
Series | Parallel: Max (2) in Series | Max (4) in Parallel
VOLTAGE
Voltage: 48V
Max Charge Voltage: 58.4V
Operating Voltage Range: 40 - 58.4V
TEMPERATURE
Charge Temp Range: -20°C (-4°F) / 55°C (131°F) (with heating)
Discharge Temp Range: -20°C (-4°F) / 60°C (140°F)
Storage Temp: 0°C (32°F) / 35°C (95°F) (Max 12 Months)
Still Have Questions? Give us a call today 1-877-242-2792
How to read this datasheet
Detailed specifications for EPOCH 48V 50Ah or 100Ah | Heated & Bluetooth | LifePO4 Battery have not been published yet. Epoch lists this battery in the Batteries, and we add fields as the manufacturer releases them — in the meantime, ask your distributor for the datasheet before ordering.
For a battery, the figures that matter most are nominal capacity in ampere-hours (Ah) or kilowatt-hours (kWh), usable capacity after depth of discharge — LiFePO4 typically allows 80–100%, lead-acid closer to 50%, system voltage: 12 V, 24 V and 48 V for low-voltage packs, or a high-voltage stack and continuous charge and discharge current, which limits how much power you can draw from the pack. Storage is what turns a solar array from a daytime bill-reducer into a system that covers evening loads and rides through outages. It is normally the single most expensive component, so sizing it correctly matters more than with any other part.
What to check before ordering
The checks below apply to any battery. Run them against the specification table above — most disappointing solar purchases are compatible-on-paper units that fail one of these in practice.
- Size from your evening consumption. Add up what actually runs after sunset for the hours you want covered, then divide by the usable capacity per unit — that number, not the array size, sets how many batteries you need.
- Check the continuous discharge rating against your inverter. A battery that stores plenty of energy but can only deliver 50 A cannot support a large inverter at full output.
- Match voltage to the inverter, and confirm the battery appears on the inverter maker's supported list. Closed-loop communication lets the inverter respect the battery's real charge limits instead of guessing.
- Read the warranty in full: lithium warranties are stated as a term plus either a cycle count or a total energy throughput, and whichever limit arrives first ends the cover.
Common mistakes
- Mixing old and new batteries, or different chemistries, in one bank. The weakest unit drags the whole bank down and can be damaged by the others.
- Sizing the bank for total daily consumption rather than after-dark consumption, which typically doubles the cost for no benefit.
- Installing lithium packs in an unventilated, hot enclosure. Sustained high temperature is the fastest way to lose cycle life.
Price and availability
EPOCH 48V 50Ah or 100Ah | Heated & Bluetooth | LifePO4 Battery is listed at $ 1,099 (USD). Solar pricing moves with supply, import duties and exchange rates, and distributors set their own margins, so treat this as a comparison reference and confirm the current figure before you order.
SolarBazaar compares equipment rather than selling it. Shortlist here on specification and price, then buy from an authorised distributor or installer in your country: warranty cover on solar hardware is normally honoured through the channel you bought from, so confirm who supports Epoch locally before ordering.
EPOCH 48V 50Ah or 100Ah | Heated & Bluetooth | LifePO4 Battery — frequently asked questions
How much does EPOCH 48V 50Ah or 100Ah | Heated & Bluetooth | LifePO4 Battery cost?
EPOCH 48V 50Ah or 100Ah | Heated & Bluetooth | LifePO4 Battery is listed at $ 1,099 (USD). The figure is indicative — solar prices move with supply, duties and exchange rates, and each distributor sets its own margin — so confirm the current price with a supplier before ordering.
Who makes EPOCH 48V 50Ah or 100Ah | Heated & Bluetooth | LifePO4 Battery?
EPOCH 48V 50Ah or 100Ah | Heated & Bluetooth | LifePO4 Battery is a Epoch product, listed under batteries with model reference B4850A-Epoch-1. The Epoch brand page lists the rest of its range so you can compare across the catalogue.
Is EPOCH 48V 50Ah or 100Ah | Heated & Bluetooth | LifePO4 Battery right for my system?
That depends on what it has to connect to. For a battery, check system voltage: 12 V, 24 V and 48 V for low-voltage packs, or a high-voltage stack, continuous charge and discharge current, which limits how much power you can draw from the pack and cycle life at a stated depth of discharge, commonly 3,000–6,000 cycles for LiFePO4 against the rest of your equipment before price enters the decision. Read the warranty in full: lithium warranties are stated as a term plus either a cycle count or a total energy throughput, and whichever limit arrives first ends the cover.
Where can I buy EPOCH 48V 50Ah or 100Ah | Heated & Bluetooth | LifePO4 Battery?
SolarBazaar lists and compares equipment rather than selling it. Use the specifications and price here to shortlist, then buy through an authorised distributor or installer — buying in-channel is what keeps the manufacturer's warranty valid.
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