AE30 – 6S LTO Lithium Battery

$799.99

30ah 6S LTO lithium battery. Lithium Titanium Oxide chemistry, >40,000 cycle life, 50C constant / 75C burst discharge. Twelve 2/0 inputs per polarity, actively balanced, assembled in the USA.

Built to order · about 1 week

Ultimate wiring flexibility — accepts lug and direct wire connections
Inputs & wiring12+ / 12− 2/0 inputs + lug mounts

Every terminal takes a lug and direct wire at the same time, on fully machined 6061 aluminum busbars — no adapters, no distribution blocks. Running two? Battery Busbar Links join them without cable jumpers.

Need help? Installation guideCharging & safetyWarrantyIs this the right pack?

AECharger
You’ll need a way to charge it AECharger · $70.00 Programmable CV/CC bench supply. Set the voltage and current to your pack’s charging window and top it off between sessions.
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SKU: AE30
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Description

Features

  • Safe and proven Lithium Titanium Oxide chemistry
  • Extremely high cycle life (>40,000 cycles)
  • High discharge rate (50C constant, 75C burst)
  • Custom injection molded ABS case
  • Actively balanced
  • Fully machined 6061 aluminum busbars
    • 12x 2/0 Inputs (Positive and Negative)
    • 12x 2/0 Lug Mounting Spots (Positive and Negative)
    • All hardware included (set screws and lug screws)
  • Assembled in the USA

Dimensions

Length 18.82″ · Width 7.53″ · Height 6.55″

True Amplifier Power Ratings*

16.0V Charging (Recommended)

  • 21,600W – Standalone (Burst <5s)
  • 16,800W – Standalone (Burst <15s)
  • 15,200W – Standalone (Constant)
  • 16,400W – With Stock Alt
  • 17,400W – With 200A Alt
  • 18,400W – With 300A Alt

15.5V Charging

  • 18,000W – Standalone (Burst <5s)
  • 14,000W – Standalone (Burst <15s)
  • 12,800W – Standalone (Constant)
  • 14,000W – With Stock Alt
  • 15,000W – With 200A Alt
  • 16,000W – With 300A Alt

Cell Power Ratings**

16.0V Charging (Recommended)

  • 27,000W – Standalone (Burst <5s)
  • 21,000W – Standalone (Burst <15s)
  • 19,000W – Standalone (Constant)
  • 20,500W – With Stock Alt
  • 21,500W – With 200A Alt
  • 22,500W – With 300A Alt

We DO NOT recommend charging below 15.2V. Premature failures resulting from undercharging are not covered by warranty.

Ships at 30% state of charge and must be charged before use. Bench-charge to your system voltage before installing. Full details on our Support page.

* True Amplifier Rating is the expected power support at 80% amplifier efficiency.
** Cell Power Rating is the original power pulled from the battery before amplifier efficiency is calculated.

Additional information

Dimensions 18.82 × 7.53 × 6.55 in

Specifications

Battery & capacity

Chemistry
LTO lithium
Capacity
30Ah
Output
15,200W constant at 16V

Discharge

Continuous
1,500A
Maximum
2,250A
Rate
50C constant, 75C burst
Discharge cutoff
—

Charging

Charging window
15.2V – 16.2V
Hard limit
16.2V — never above
Alternator
High output, 15.5V+
Minimum
15.2V — below this voids warranty

Physical & ownership

Dimensions
18.82″ × 7.53″ × 6.55″
Cycle life
Over 40,000 cycles
Balancing
Active balancer, no BMS cutoff
Warranty
1-year limited

Every pack arrives at roughly 30% state of charge. Charge it to your system voltage on the bench before installing — see the installation guide.

Running more than one pack?

Charging windows & pairing.

Every pack has a voltage window it lives in. This chart is zoomed to the AE LTO so you can see at a glance what it shares a bank with — and where to set your charging system when it does.

Charging windows · zoomed to this packboth packs happy outside this pack’s window
14.5V15V15.5V16V16.5V
AE LTOthis pack
floor 15.2Vlimit 16.2V
KILO sodium15.2V – 16V together
13.8V – 16V
HP40/80 limit
AE LV LiFePO4never mixed · lithium + lithium
THE DON NMCnever mixed · lithium + lithium
  • Any other AE LTOPairs freely — same chemistry, same window.
  • KILO sodiumPairs inside 15.2V – 15.5V · set 15.5V (16V with an HP 200). Below 15.2V the AE LTO is undercharged; above the KILO’s limit the KILO suffers.
  • AE LV LiFePO4Never on one bank — lithium + lithium is unsafe.
  • THE DON NMCNever on one bank — lithium + lithium is unsafe.
How pairing works

Read the chart. Red is where this pack is outside its own window. Another chemistry can share the bank only where its bar crosses the clear area — the yellow band — and the charging system must sit inside it. Set it at the white marker, the top of the band: at the bottom of the band the pack with the higher floor is undercharged and never reaches rated output (for LTO that also voids the warranty); above the top the pack with the lower ceiling is past its hard limit.

Sodium ion is the only chemistry that mixes. Lithium chemistries (LTO, LiFePO4, NMC) are never banked together — that is unsafe, and we do not support it.

On any bank: matched cable lengths so the packs share evenly, and bring every pack to a similar state of charge before connecting.