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Rich Solar

Rich Solar ALPHA 4 | 24V 100Ah LiFePO4 Battery

SKU RS-B241S
$999.99
$799.99
$999.99
$799.99

Estimated shipping time

You can typically expect your items to arrive within 4–7 business days, depending on your location and product availability.

What is your Return Policy?

At Northgrid Supply, we want every customer to shop with confidence. If something doesn’t go as planned, we’ve made returns and refunds simple and fair. Here’s how it works:

1. Return Window

You can request a return within 30 days of receiving your order. Unfortunately, we’re unable to accept returns after that time frame.

2. Who Pays for Return Shipping?

  • If your item arrives damaged, defective, or incorrect, we’ll cover the return shipping cost.
  • If you’re returning an item because you changed your mind, you’ll be responsible for return shipping fees.

3. Damaged or Defective Items

Received something broken or not working properly? Contact us within 30 days. We’ll provide a prepaid return label and once the item is returned and inspected, we’ll issue either a full refund or a replacement—including any original shipping costs.

4. Changed Your Mind?

If you no longer want the item, you can return it within 30 days—as long as it's unused, in its original packaging, and in resellable condition. You’ll need to handle the return shipping, and once we receive and inspect it, we’ll refund the product cost (excluding shipping).

5. Refund Processing

Once we receive and approve your return, we’ll send a confirmation email and issue a refund to your original payment method within 7 business days. Please allow additional time for banks or credit card companies to process and reflect the refund.

If it’s been over 10 business days since your refund was approved and you still don’t see it, contact us at support@northgridsupply.com and we’ll look into it immediately.

6. Restocking Fees

Change-of-mind returns are subject to a 25% restocking fee. Damaged, defective, or incorrect items are not charged a restocking fee.

This 25.6-volt, 100Ah LiFePO4 deep-cycle battery provides 2,560Wh of energy storage for motorhomes, RVs, trailers, vans, boats, camping, and off-grid applications. It features Bluetooth monitoring, internal heating for low-temperature charging, an integrated battery management system, and an IP65-rated flame-retardant enclosure. The battery supports up to four matching batteries connected in parallel.

  • Battery Chemistry: LiFePO4
  • Nominal Voltage: 25.6V
  • Nominal Capacity: 100Ah
  • Minimum Capacity: 100Ah
  • Nominal Energy: 2,560Wh
  • Charging Method: Constant current/constant voltage
  • Charging Voltage: 28.8V
  • Discharge Cutoff Voltage: 22.4V
  • Standard Charging Current: 50A
  • Maximum Charging Current: 100A
  • Standard Discharge Current: 50A
  • Continuous Discharge Current: 100A
  • Maximum Discharge Current: 100A
  • Battery Management System Rating: 100A
  • Initial Internal Resistance: 50mohm or less for a new battery within three months, measured at 1,000Hz
  • Monthly Self-Discharge Rate: 5% or less
  • Cycle Life: At least 5,000 cycles
  • Communication Mode: Bluetooth
  • Heating Power: 200W
  • Heating Activation Temperature: 41F or below
  • Heating Activation Condition: Charging current must be present
  • Heating Deactivation Conditions: Charger disconnected or internal temperature reaches at least 50F
  • Charging Temperature: 32F-131F
  • Charging Temperature and Recommended Current: 32F-50F at 30A; 50F-68F at 50A; 68F-104F at 50A; 104F-131F at 30A
  • Discharge Temperature: -4F-140F
  • Short-Term Storage: -22F-131F, maximum 90% relative humidity, for less than one month
  • Long-Term Storage: 14F-113F, maximum 90% relative humidity, for more than three months
  • Recommended Storage Conditions: 14F-95F, maximum 85% relative humidity
  • Enclosure Material: Flame-retardant plastic shell
  • Flame-Retardant Rating: UL94 V-0
  • Ingress Protection Rating: IP65
  • Terminal Size: M8
  • Weight: 48.5 lb

Size Guide

  • Dimensions: 20.9 x 8.1 x 8.5 in
  • Dimension Measurement: Length x width x height, excluding the handle and terminals

Compatibility

Compatible With: Motorhomes, RVs, trailers, vans, boats, camping applications, and off-grid systems. A maximum of four matching batteries may be connected in parallel.

Not Compatible With: Parallel connections involving batteries of different brands, models, or specifications.

  • Owner ' s Manual
  • App Quick Start

  • LiFePO4 Chemistry: Uses lithium iron phosphate battery technology for rechargeable deep-cycle energy storage.
  • Bluetooth Monitoring: A built-in Bluetooth module enables real-time battery-status monitoring on compatible mobile devices.
  • Internal Heating: A BMS-controlled internal heater supports charging under low-temperature conditions when charging current is present.
  • Battery Management System: Provides protection against deep discharge, overcharge, over-current, short circuits, and high- or low-temperature conditions.
  • Cell Balancing: Includes passive cell equalization for battery-cell management.
  • Parallel Expansion: Supports a maximum of four matching batteries connected in parallel.
  • Cycle Life: Rated for at least 5,000 charge and discharge cycles.
  • Protected Enclosure: Features an IP65-rated flame-retardant plastic shell.

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    Total price$26,479.95