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THUMPER

Replacement AGM Batteries For 48Ah Battery Packs

Replacement AGM Batteries For 48Ah Battery Packs

SKU:DIP-48

Regular price $260.00
Regular price Sale price $260.00
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🔋 Thumper 48Ah Replacement Battery Kit (DIP-48)

Drop-In AGM Cells – Repack & Upgrade Your Thumper

Restore Power. Upgrade Performance.

When your Thumper battery reaches the end of its life, you don’t need to replace the whole unit — just repack it.

The DIP-48 Drop-In Cell Kit gives you a fast, simple, and cost-effective way to bring your battery back to life — with even more capacity than before.


What You Get

2 × 12V / 16Ah AGM cells
2 × 12V / 9Ah AGM cells
Pre-wired & bonded cell pack
Roof & gutter silicone (for secure install)
Full installation instructions

👉 Everything required for a complete DIY repack


🔧 Easy Drop-In Installation

  • Cells arrive pre-wired and pre-assembled
  • No soldering required
  • Only two connections to complete
  • Secure into housing using supplied silicone

Simple install — even for first-time users


🔋 Upgrade Your Battery Capacity

  • Replaces 42Ah or 48Ah systems
  • Upgrades to ~50Ah total capacity

👉 More runtime, more performance


Compatibility

This kit suits:

Standard Blue/Grey Thumper (42Ah or 48Ah)*
Redback (RED range) 48Ah

⚠️ Important:
Must have both:

  • 50A Anderson
  • 175A Anderson

💡 Why Repack Your Thumper?

Save hundreds vs buying new
Extend the life of your existing unit
Keep your current setup & wiring
Upgrade capacity at the same time

👉 Smart, cost-effective solution


🔍 Thumper AGM Technology

  • Fully sealed — no leaks or gas
  • Maintenance-free design
  • Safe for enclosed installations
  • Low internal resistance
  • Fast recharge (approx. 2–3 hours from vehicle)
  • Hybrid design (deep cycle + cranking ability)

⚠️ Important Notes

Designed specifically for Thumper housings
Ensure compatibility before purchase
Follow included instructions carefully


🛠️ Ideal For

Reviving older Thumper battery packs
Caravan & camper owners
4WD touring setups
DIY battery maintenance


🛒 Don’t Replace — Rebuild

The Thumper DIP-48 kit gives you a simple way to restore and upgrade your battery system without the cost of a full replacement.

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