BS Battery BSLi‑02 Lithium LiFePO4 Battery – 140A CCA Ultra‑Lightweight High‑Performance Powersports Battery

OVERVIEW

The BS Battery BSLi‑02 delivers instant ignition response and stable voltage distribution while stripping away dead mass from traditional flooded and AGM units. This Group‑H sized lithium iron phosphate battery replaces heavy acid plates with a maintenance-free 1.2 lb core engineered for motocross, enduro, and lightweight street platforms. Built for dirt bikes, ATVs, and mini-moto applications, it mounts securely in any orientation while guaranteeing reliable starting power across extreme ambient temperatures.

ENGINEERING & PERFORMANCE

Designed for reliable crank power, this LiFePO4 power pack maintains steady voltage output even after deep discharge or exposure to freezing conditions. The sealed internal architecture withstands vibration and shock trauma while allowing installation in any 180-degree position relative to the frame. Integrated brass terminals secured by silicone isolation caps prevent corrosion and maintain consistent electrical contact during muddy, high-debris track conditions. Its direct-mount construction provides a straightforward replacement for fragile stock batteries without requiring external chargers or control modules.

KEY FEATURES

• Premium LiFePO4 lithium iron phosphate chemistry retains rapid charge levels
• 1.2 lb weight significantly cuts unsprung mass compared to lead-acid alternatives
• 140A Cold Cranking Amp rating ensures dependable cold-weather ignition
• Over 2,000 full charge cycles eliminate premature power failure
• Built-in state-of-charge gauge tracks real-time voltage health without multimeters
• Sealed brass posts with silicone caps block trail debris and moisture
• Vibration-shock rated casing supports secure mounting in any 180-degree position
• Compact Group-H dimensions measure 4‑1/4″ L × 2‑3/16″ W × 3‑3/8″ H

TECHNICAL SPECIFICATIONS

• Brand: BS Battery
• Part Name: BSLi‑02 Lithium LiFePO4 Battery
• Component Type: Powersports Battery
• Material: LiFePO4 lithium iron phosphate cells with brass terminals and silicone seals
• Supported Years: 1966–2025 model years
• Compatible Trims: Motorcycle, ATV, scooter, and off-road variants conforming to Group-H form factors

FITMENT

• Gas Gas EC 300 GP, MC 300, MC 250F, MC 350F, EX 250F, EX 350F, EC 350F, MC 150, EC 125 (2021–2025)
• Beta 200 RR, 250 RR, 300 RR X‑Pro (2025)
• KTM 125 SX, 150 SX, 150 XC‑W, 250 SX, 300 SX, 300 XC TPI (2022–2025)
• Husqvarna TC250, FC250, FC350, FC450, FE 250, FE 350, FE 450, TE 150, TE 150i, TE 300i, TX300i (2019–2024)
• Honda NX500, CRF300L, CBR500R, CBR1000RR‑R Fireblade SP, Monkey, C125 Super Cub (2019–2025)
• Yamaha MT‑03, YZF‑R7, YZ250F, YZ450F (2020–2025)
• BMW CE 02, CE 04 (2024–2025)
• Sherco 125 SE, 250 SE, 300 SE Factory, TY Long Ride, TY Adventure (2022–2025)
• Kawasaki KX 112, KX 450 F, KX250X (2022–2025)
• Fantic XEF250 TL, XE300 2T (2025)
• Triumph TF 250‑X, TF 450‑RC Edition (2024–2025)
• AJP SPR125, SPR240 (2023)
• Polaris Outlaw 110 EFI (2023)
• Rieju MR Six Days 300, MR Pro 250/300 (2020–2023)
• Benelli Leoncino (2021–2022)

WHY RIDERS CHOOSE THIS

Riders select the BSLi‑02 because it replaces heavy lead-acid components with instant power delivery that keeps nimble dirt platforms light and responsive. The dense LiFePO4 core maintains consistent voltage stability whether the machine sits idle or powers through demanding enduro stages, removing guesswork via the integrated charge display. Sealed brass connections and silicone isolation protect critical circuits from moisture and track abrasion, extending the service life of sensitive aftermarket electronics. These direct-installation features provide immediate ignition reliability and steady charging distribution, making it a precision upgrade for modern racing engines.