My Account

You have no items in your shopping cart.

Enerdrive ePOWER B-TEC 200Ah Lithium Battery & 40A AC2DC Charger Pack

price: 3199final price: 2629
Enerdrive ePOWER B-TEC 200Ah Lithium Battery & 40A AC2DC Charger Pack Review  |  Q&A  | 

SALE Price: $2,629

RRP: $4,139 Save $1510

Save $1,510 (36%) off RRP of $4,139

FREE Shipping

Ask a question (0)

Learn More About Zipmoney Payment

New Stock Available 25th Sep. Pre-Order Now!

Express Shipping Price Match Guarantee Customer Reviews

Quick Overview

Enerdrive ePOWER B-TEC 200Ah Lithium Battery & 40A AC2DC Charger Pack , 2 Year Warranty


Product Description

Enerdrive ePOWER B-TEC 200Ah Lithium Battery & 40A AC2DC Charger Pack, 2 Year Warranty.

Enerdrive ePOWER B-TEC 200Ah Lithium Battery:

Enerdrive have released the new ePOWER B-TEC 200Ah Lithium Battery with Smart Phone Monitoring Technology.

Available in 12v 200Ah, 125Ah & 105Ah capacities, the ePOWER B-TEC is designed and intended for use in deep cycle applications where a single battery is required that meets the amp hour capacity.

Smart Phone Monitoring System

The Enerdrive ePOWER B-TEC battery incorporates wireless Battery Monitoring Technology. By downloading the Android or Apple app to your smartphone or tablet device, you can monitor the following information;

  • Battery Capacity
  • Battery Voltage
  • Battery Current (Amps)
  • Battery State of Charge (SOC)
  • Battery State of Health (SOH)
  • Battery Status
  • Individual Cell Voltage
  • Battery Temperature
  • Battery Cycles
  • Battery Alarms
  • Battery Event Information

Battery Management System

The battery is also equipped with an internal LiFePO4 Battery Management System (BMS) that can monitor and optimize each Prismatic cell within the battery during normal operation. It will protect the battery pack from over charge, over discharge, over temperature & short circuit. The BMS helps to ensure safe and accurate operation of the battery.

Size & Weight Savings
Lithium v AGM Capacities;

  • 100Ah Lithium = 160Ah AGM
  • 125Ah Lithium = 200Ah AGM
  • 200Ah Lithium = 360Ah AGM

(Based on standard depth of discharge for both Lithium (80%) and AGM (50%).

The ePOWER B-TEC battery provides 60% more usable power than its equivalent lead acid cousin and being nearly 50% lighter and 30% smaller makes for a superior alternative.

The ePOWER B-TEC battery is perfect for camper trailers, 4WD’s (AUX battery), caravans, small water craft, low power communication sites or any other application that requires the use of a single deep cycle battery that meets the amp hour capacity.

With over 5 years of researching, designing and testing lithium batteries and the associated charging systems, Enerdrive are at the forefront of lithium battery systems in Australia. Enerdrive are the only Australian company that can supply a fully integrated self-branded energy system to suit your setup.

With over 1200 complete systems in operation Australia wide, Enerdrive is regarded as the leader in the field of lithium batteries and energy systems for Mobile, Marine and Remote applications.

Please Note: The ePOWER B-TEC battery is not designed to parallel connect extra batteries to increase the overall capacity. This is due to the internal management system (BMS) which does not have the ability of physical connection to a second B-TEC BMS system for balancing of the cells between each battery.

If you are requiring a battery system larger than ePOWER B-TEC battery, please look at the Enerdrive Lithium Power Pack Systems which can offer this level of cell balancing protection. 

Enerdrive Product Brochure

Enerdrive Product Manual

Enerdrive BTEC Product Drawing

Enerdrive ePOWER 40A Battery Charger:

The Enerdrive ePOWER 40A Battery Charger is a fully automatic, “set and forget” charger. It is designed to quickly and accurately recharge your batteries using algorithms that help maximise service life. Multistage smart charging technology enables the charger to be connected to your battery banks permanently.

As dictated by battery manufacturer’s recommendations, batteries require a multistage charge sequence for perfect, fast and accurate charging.

The Enerdrive ePOWER charger can be programmed for Lithium batteries. This setting delivers the full rated output of the charger constantly with the charger switching to power supply mode once the voltage peak is met (indicating a full battery bank).

40A Battery Charger Features:

  • Multistage Charging: Fully automatic multistage battery charger with the ability to charge 3 separate battery banks.
  • Separate Battery Banks: Isolated charging design where battery bank one is separate from battery bank two and three.
  • Programmable: Battery bank 1 can be programmed with a different charge algorithm over banks 2 and 3.
  • Current Control: User adjustable current output (e.g. Dial the 60amp unit back to run off a 1kVA generator).
  • Smart Charging: The ePOWER 40A battery charger will regulate its output based on the loads connected to your battery banks.
  • Wide AC Input Range: Operates on both 110V / 60Hz and 240V / 50Hz.
  • LED Display: Easy to use “set and select” menu along with scrolling charger status.
  • Silent Mode: Disables the cooling fan for total silent operation at night or whenever required. Activation reduces charge output by half and locks out fan for 12 hours.
  • Temperature Sensor: Battery temperature sensor included with 3 meter cable.
  • 2 Year Warranty from an Australian company renowned for customer support.

Enerdrive Product Brochure

Enerdrive Product Manual

Enerdrive Operating Guide

Additional Information


Short Description

Enerdrive ePOWER B-TEC 200Ah Lithium Battery & 40A AC2DC Charger Pack , 2 Year Warranty

Brands Enerdrive
Amp Hours (Ah) 200.0 Ah
Product Type ePOWER B-TEC 200Ah Lithium Battery & 40A AC2DC Battery Charger
Charger Mode Output Voltage 14.2 – 15.5 V (Battery Charger)
Float 13.50 - 13.80V (Battery) | 13.4 – 13.8 V (Battery Charger)
Equalize 16.0 V (Battery Charger)
Charging Control Four stages (Bulk/Absorption/Float/Maintenance), Two stages (Bulk/Absorption)Constant Power Supply (Program setting), Priority Battery Bank Charging (Battery Charger)
DC Output Three (1 fully independent, 2 common with diode isolation) (Battery Charger)
Selectable Battery Type Gel, AGM, Flooded, Lithium, Program (Battery Charger)
Standby Current < 2 mA (Battery Charger)
AC Input Voltage 90 to 265 VAC (Battery Charger)
AC Input Operating Range 207-265 Vac (3.8 A Max)90 – 125 Vac (7.7 A Max) (Battery Charger)
AC Input Frequency Range 47 – 63 Hz (Battery Charger)
Power consumption (DC 12V) 700W (Full Load) (Battery Charger)
Power Factor Correction Yes (Battery Charger)
Charger Efficiency > 82% (Battery Charger)
Reverse Polarity Yes, (with user replaceable fuse/s) (Battery Charger)
Over Charge Yes, unit shutdown (Battery Charger)
Over Temperature Protection Yes, unit de-rated and shutdown (Battery Charger)
Cooling Forced air ventilation (thermo controlled fan) (Battery Charger)
Output Short Circuit Yes, (with user replaceable fuse/s) (Battery Charger)
Temperature Setting Hot, Normal, Cold (no sensor connected) (Battery Charger)
Battery Temp Sensor Port RJ12 (standard battery temp. sensor supplied) (Battery Charger)
LCD Display Charging status, Battery Voltage, Output Current & Fault Codes (Battery Charger)
AC Input Connection IEC with Supplied 1.2M Power Lead (Battery Charger)
DC Output Connection Heavy Duty Terminal (3 banks) – Pan Heads 6mm Thread (Battery Charger)
DC Output Ground Single Heavy Duty Common Ground Stud (Battery Charger)
Storage Range (temp) -40° to 70° C (Battery Charger)
Operating Range (temp) -20° to 60° C (Battery Charger)
Humidity 5-95%, relative humidity non-condensing (Battery Charger)
Ingress Protection IP32 (Basic drip proof in vertical orientation) (Battery Charger)
Dimensions (LxWxH mm) 485 x 170 x 245mm (Battery) | 295 x 206 x 90mm (Battery Charger)
Model EPL-200BT-12V (Battery)
Nominal Voltage 12.8V (Battery)
Nominal Capacity 200Ah (Battery)
Total Charge Current Max 150A @ 25°C for 30mins (Battery)
Optional Accessories Remote Digital Display / Enerdrive Part Number EN3REM (Battery Charger)
Regulatory Compliance Complies with AS/NZS 60335.2.29 Including Australian deviations (Battery Charger)
Cycle Life (DOD – 80% under controlled conditions) ≥ 2000 Cycles (Battery)
Battery Charge Temperature 0 ̴ 45°C (Battery)
Normal Charge Voltage CV/CC* 14.40 ̴ 14.60V (Battery)
Standby (Float) Voltage 13.50 ̴ 13.80V (Battery)
Maximum Charge Current 150A @ 25°C for 30mins (Battery)
Recommended Charge Current for Maximum Life ≤ 60A (Battery)
Battery Discharge Temperature -20 ̴ 60°C (Battery)
Battery Output Voltage Range 11.00 ̴ 14.60V (Battery)
Maximum Discharge Current 200A @ 25°C ± 5°C for 30mins (Battery)
Pulse Discharge Current 450A for 1.0s (Battery)
Discharge Cut-off Voltage ≤ 11.20V (Battery)
Net Weight (kg) 27.6 Kg


Product Videos

The Best Caravan Battery?


What Will My Camping Battery Run?


Enerdrive eTips - Enerdrive ePower Battery Chargers


Enerdrive Power Systems for RV's


Enerdrive eTIPS - Internal BMS Lithium Batteries (Please Note 200Ah Lithium Battery Shown)


Enerdrive eTIPS - DC2DC - Cable Size Does Matter! (Please Note 200Ah Lithium Battery and 12V 40A DC to DC Battery Charger Shown)


Lithium Batteries Australia - Are they Safe

Write a Product Review

Product Faqs

Ask a Question

No Faqs Found !




For details relating to the Enerdrive delivery process CLICK HERE




For details relating to the Enerdrive warranty CLICK HERE

Best Sellers From This Category: