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Sunpal 12V 100Ah LiFePO4 Contractor Series Battery Malaysia Main Webp
Sunpal 12V 100Ah LiFePO4 Contractor Series Battery Malaysia
Sunpal 12V 100Ah LiFePO4 Contractor Series Battery Malaysia
Sunpal 12V 100Ah LiFePO4 Contractor Series Battery Malaysia
Sunpal 12V 100Ah LiFePO4 Contractor Series Battery Malaysia
Sunpal 12V 100Ah LiFePO4 Contractor Series Battery Malaysia
Sunpal 12V 100Ah LiFePO4 Contractor Series Battery Malaysia
Sunpal 12V 100Ah LiFePO4 Contractor Series Battery Malaysia
SKU SP-12100S-2

Sunpal 12V 100Ah LiFePO4 Contractor Series Battery

Coming soon
MOQ 50 Units • Contractor & Project Supply Only
  • Contractor, reseller & wholesale supply program
  • 12V 100Ah LiFePO4 commercial battery
  • Tier pricing available for bulk orders
  • Bulk order lead time: 30–60 days
  • Freight quoted separately based on delivery location
  • Project pricing & OEM branding available

5 Year Warranty
Built-in BMS
6000+ Cycles

12V • 100Ah

Coming soon

This product is not available to order yet. Enquire with Sunpal and we will help when stock is ready.

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Same-day dispatchOrders before 1pm leave same day · later orders aim for ~7pm courier (Mon–Sat) · West MY 1–2 days · East MY 1–3 days
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SKU: SP-12100S-2 Category:

Power built for demanding systems

MOQ 50 Units • Contractor & Project Supply Only Contractor, reseller & wholesale supply program 12V 100Ah LiFePO4 commercial battery Tier pricing available for bulk orders Bulk order lead time: 30–60 days Freight quoted separately based on delivery location Project pricing & OEM branding available

Nominal Voltage12V
Capacity100Ah
Long Cycle Life6000+ deep cycles
Intelligent BMSBuilt-in protection
Maintenance FreeNo acid, no upkeep
5 Year WarrantyPeace of mind
Smart BMS
Sunpal 12V 100Ah LiFePO4 Contractor Series Battery
IP65 Rated
LiFePO₄ deep-cycle storage

LiFePO₄ chemistry built for daily deep cycles. Stable, long-life power for home and solar.

The Sunpal 12.8V 100Ah LiFePO₄ battery stores 1280Wh for solar, home backup, RV, marine and off-grid systems — precise capacity, durable chemistry and maintenance-free ownership.

View Specs Estimate Runtime
Buy 2 — 10% off 1280Wh Energy Storage 6000+ Cycles Smart BMS IP65 Rated
12.8Vnominal voltage
100Ahdeep-cycle capacity
1280Whstored energy
6000+cycle life rating

Upgrade from old battery technology

When lead-acid is holding your system back.

Sunpal 100Ah LiFePO4 for home solar, marine and backup power

Traditional lead-acid batteries are heavier, shorter-lived and less efficient for modern energy systems. Sunpal LiFePO4 gives you higher usable energy, stable voltage, easier handling and better long-term value.

Longer service life6000+ cycles help reduce replacement frequency.
Lighter installationEasier handling for mobile, marine and compact setups.
Maintenance-freeNo acid refilling and less ownership hassle.
Built for modern systemsSolar, backup, RV, marine, cabin and off-grid use.

Product view

360° product view

See the casing, terminals and label finish up close — a clearer product view helps customers buy with confidence.

Watch it in action

Upgrade to LiFePO₄ — Sunpal 100Ah

See why customers switch from lead-acid: 5-year warranty, fast charging, and dependable 12.8V 100Ah storage.

Upgrade to LiFePO₄

Sunpal 12.8V 100Ah — warranty, fast charging, and the LiFePO₄ upgrade story.

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In the field

Stable power for home and solar

Sunpal 100Ah LiFePO4 for marine and outdoor power

From solar storage to backup and mobile installs — stable LiFePO₄ output, deep-cycle performance and Smart BMS protection for how people actually use power.

Premium confidence

6000+ cycles. Built to last.

LiFePO₄ chemistry for repeated daily cycling — longer service life, stable voltage and less replacement hassle than typical lead-acid storage.

1280Whenergy storage for daily systems
6000+cycles for long-term durability
IP65sealed protection for daily use

Power flow

How the Sunpal 100Ah battery supports your system.

The system flow is simple: collect energy, store it safely, then deliver stable power to the equipment you depend on.

Input Solar / Charger
Sunpal 100Ah LiFePO4 + Smart BMS
Output Backup / RV / Marine

Capacity story

See the energy difference clearly.

The 100Ah model is Sunpal’s flagship 12.8V deep-cycle pack — step up to 200Ah when you need roughly double the reserve.

100Ah vs 200Ah Energy Storage
12.8V 100Ah1280Wh
12.8V 200Ah2560Wh
Energy Formula
12.8V×100Ah=1280Wh

Suitable for solar storage, home backup, RV, marine and off-grid convenience.

Smarter protection

Ready for heavy-duty daily use.

The Sunpal 100Ah LiFePO4 battery is designed for solar storage, standby systems, mobile energy and off-grid operation.

Smart BMS ProtectionHelps protect against overcharge, over-discharge, overcurrent and short-circuit risks.
Stable Power DeliveryConsistent voltage output helps support connected equipment more reliably.
Better for Solar StorageA strong fit for users who need dependable energy reserve from their solar system.
Maintenance-Free UseNo water refilling, no acid upkeep and no routine operating hassle.

Applications

Reliable power for real-life use.

Solar energy storageStore harvested solar energy for night use, outages and daily self-consumption.
Home backup powerSupport lights, routers, communications devices and essential home loads.
Marine and boat systemsA dependable deep-cycle option for marine electronics and onboard systems.
RV and mobile systemsIdeal for travel setups with fridges, pumps, lighting and off-grid convenience.

FAQs

Frequently Asked Questions

Use a LiFePO₄ (lithium) charge profile and set bulk/absorb to 14.6V for a full charge on this 12.8V 100Ah pack. A 14.4–14.6V window is normal in real-world inverter/MPPT menus. Keep equalize off — lead-acid equalize voltages are too high for LiFePO₄.
After absorb, float around 13.5–13.6V, or stop charging if your charger has a LiFePO₄ storage/stop mode. For daily use, about 20–50A (0.2C–0.5C on a 100Ah pack) is a practical charge rate — stay within the BMS max charge current in the product manual.
Only if it has a true LiFePO₄ or user-defined profile near 14.6V absorb with equalize disabled. Generic AGM/flooded presets often float too high or run equalize, which can trip the BMS or stress the pack. Prefer a LiFePO₄-compatible charger, inverter or MPPT.
On a 14.6V CC/CV charge, current tapers at the end of absorb. After resting with no load or charge for about 30 minutes, a full 12.8V LiFePO₄ pack typically sits around 13.3–13.4V. Voltage under load is not a perfect fuel gauge — use a shunt or BMS state-of-charge when you can.
100Ah roughly doubles the energy of a 50Ah 12.8V pack, giving longer runtime for daily solar, backup and mobile loads.
For frequent users, LiFePO4 can deliver better long-term value because of longer lifespan, deeper usable capacity and lower maintenance needs.
Identical batteries can typically be connected with proper wiring and a compatible charging system. Confirm the recommended configuration before installation.
No. Unlike lead-acid batteries, LiFePO4 batteries do not require water refilling or acid maintenance during normal operation.

Technical data

Specifications

Overview

SKU
SP-12100S-2
Availability
Coming soon

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