OTIQVER 24V 100Ah LiFePO4 Lithium Battery | 100A BMS LiFePO4 Lithium LiFePO4 Lithium

Sale price $499.99 USD $380.00 USD
Sale 24.0% $119.99 USD (24.0%)
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Description

The OTIQVER 24V (25.6V) 100Ah LiFePO4 Battery packs 2,560Wh of usable energy into just 39.7 lbs — built for RV owners, off-grid solar setups, golf carts, and home backup. Grade A Great Power cells, a 100A JBD smart BMS, and true tested capacity mean you get every amp-hour you pay for.

🌟 Key Highlights

  • ✅ Grade A Great Power LiFePO4 Cells — brand-new iron phosphate cells with true tested capacity, rated exactly what you get
  • ⚡ 2,560Wh of Usable Energy — 25.6V nominal (8S), 100A continuous charge and discharge, 2,000W continuous load
  • 🛡️ 100A JBD Smart BMS — over-charge, over-discharge, over-current (two-stage), short-circuit and high-temperature protection, with 150–250mA passive cell balancing
  • 🔁 2,500+ Cycles — rated at 100% depth of discharge (0.5C, 25°C), the harshest test condition. Real RV and solar use rarely exceeds 50–80% DoD, so expect well beyond that; roughly 4× the lifespan of a comparable lead-acid battery
  • 💪 Only 39.7 lbs (18 kg) — about 45% lighter than a 100Ah lead-acid battery, with a slim 19-inch profile that fits standard RV battery boxes

⚠️ Important: Charging Temperature

Do NOT charge below 32°F (0°C). This battery has no low-temperature charge protection. Charging below freezing will damage the cells and void the warranty. Discharging down to -15°C (5°F) is supported.

📋 Specifications

Item Specification
Chemistry LiFePO4 (Lithium Iron Phosphate)
Cells Grade A Great Power LiFePO4 Cells
Nominal Voltage 25.6V (8S) — sold as 24V class
Nominal Capacity 100Ah (true tested capacity)
Energy 2,560Wh
BMS 100A JBD-ZP10S036 Smart BMS with Passive Cell Balancing (150–250mA)
Max Continuous Charge Current 100A (20A / 0.2C recommended)
Max Continuous Discharge Current 100A (2,000W continuous load)
Charge Voltage 29.2V (per manual; inverter setting — OV disconnect 30V, OV reconnect 28.4V)
Cycle Life 2,500+ cycles @ 100% DoD, 0.5C, 25°C (per manual — conservative rating)
Series / Parallel Expansion 2S2P (two in series = 48V system / two in parallel = 5,120Wh)
Charging Temperature ⚠️ 32°F ~ 113°F (0°C ~ 45°C) — never charge below 32°F / 0°C
Discharging Temperature 5°F ~ 140°F (-15°C ~ 60°C)
Storage Temperature -4°F ~ 113°F (-20°C ~ 45°C)
Protection Class IP65 (dust-tight, splash-resistant — do not immerse)
Case Material ABS Plastic
Terminals M8 threaded terminals, M8×25mm bolts (14mm bolt length)
Dimensions 19.02 × 6.69 × 9.45 in (483 × 170 × 240 mm)
Weight 39.68 lbs (18 kg) net / 42.11 lbs (19.10 kg) packed
Cell Configuration 100Ah LiFePO4, 8S100A BMS
Bluetooth / LCD None — compact sealed design

🛡️ Built-In BMS Protection

Protection Details
Over-Charge Protection 3.75V per cell (typ.) — charging cuts off automatically
Over-Discharge Protection 2.20V per cell (typ.) — discharge cuts off to prevent cell damage
Charge Over-Current Protection ~330A trip (0.5–1.5s delay)
Discharge Over-Current (2-stage) Stage 1: ~410A (fast) / Stage 2: ~1,020A (instant)
Short Circuit Protection ~2,250A, response < 800μs
High-Temperature Protection Discharge path 70°C (typ.) / FET 85°C (typ.), auto-recovery
Cell Balancing Passive, pulsed, 150–250mA — keeps the pack matched over years of use

📦 Package Includes

  • 1 × OTIQVER 24V (25.6V) 100Ah LiFePO4 Battery
  • 1 × User Manual
  • 1 × M8 Terminal Bolt Set

🔌 Recommended Charger & Cables

  • Charger: 24V LiFePO4 CC/CV, 20A recommended for this battery. Per the factory manual, set charging voltage to 29.2V
  • Inverter settings (User Mode, if "25.6V LiFePO4" preset is unavailable): Charging voltage 29.2V / Over-voltage disconnect 30V / Over-voltage reconnect 28.4V / Low-voltage disconnect 18.8V / Low-voltage reconnect 21.6V
  • Cables: 2 AWG with a 125A Class T fuse for typical RV/solar runs

🚚 Shipping & Warranty

  • UN38.3 certified — full 8-test UN transport certification (report TSZ26HR051A02-01), safe for ground shipping across the US
  • Free shipping to the contiguous 48 US states, 3–7 business days from our California warehouse
  • 5-year warranty with 80% capacity retention in writing — see our Warranty Policy
  • 30-day returns — see our Refund & Return Policy

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30-day return window for a worry-free purchase

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Include in the box

1 x 24V 100Ah Battery

25.6V, 2560Wh, 100A BMS, IP65

M8 Terminal Bolts

M8x25mm bolts and washers included

User Manual

Wiring, charging and safety guide

5-Year Warranty Card

80% capacity retention, in writing

Detailed specifications

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Frequently asked questions

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No. Never charge below 32F (0C). LiFePO4 cells take permanent damage when charged below freezing. 45C. Discharging is fine to -15C. Let the battery warm above 32F before charging.

A LiFePO4-compatible charger with a 29.2V absorption stage. Do not use a lead-acid charger without a lithium profile.

No. This model has no Bluetooth and no display. State of charge is read via a shunt or your inverter's monitoring.

Ships free from Pomona, CA to the contiguous 48 states. Most orders arrive in 3–5 business days.