EGO Power+ 4Ah Battery with CH2100 Standard Charger Set - BA2242T_CH2100

EGO Power+ 4Ah Battery with CH2100 Standard Charger Set - BA2242T_CH2100

The EGO 56V 4.0Ah ARC Lithium Battery uses industry-leading technology to deliver Power Beyond Belief  Its patented ARC Lithium design keeps the battery from overheating by pushing heat away so your equipment runs longer at full power. Its durable, shock-resistant design protects batteries from drops and the elements. Intelligent power management monitors and optimizes each individual battery cell to maximize power, performance, and runtime. This 4.0Ah battery features a fuel gauge with built-in indicator lights that show how much runtime is remaining in 20 percent increments. The 4.0Ah battery fully charges in 30 minutes with the EGO POWER+ Turbo Charger (CH7000), 30 minutes with the Rapid Charger (CH5500), 55 minutes with the 320W Charger (CH3200), and 80 minutes with the Standard Charger (CH2100). Two 4.0Ah batteries will fully charge in 60 minutes with the EGO Power+ Dual-Port Charger (CH2800D). With the industry’s most advanced battery technology, every EGO tool delivers or exceeds the power and performance of gas without the noise, fuss, or fumes.

What our Experts Think

• 4.0Ah lithium-ion battery delivers a balanced mix of runtime and lightweight handling for everyday yard tools.
• 56V platform compatibility ensures reliable performance across a wide range of EGO outdoor equipment.
• Includes standard CH2100 charger for safe, steady charging and long battery life protection.
• Fuel gauge indicator on the battery allows quick and easy charge level checks.
• Lightweight design makes it ideal for handheld tools like trimmers and blowers.
• No memory effect enables flexible charging at any time without reducing battery lifespan.
• Consistent power output supports smooth performance from start to finish.
• Durable construction built for regular residential outdoor use.
• Complete starter kit suitable for new EGO users or as a secondary battery setup.
• Expert verdict: A practical and reliable battery-and-charger combo that offers solid runtime, ease of use, and dependable everyday performance—perfect for homeowners building or maintaining their EGO cordless tool system.

Q&A

Q: What is included in this set?
A: The EGO BA2242T_CH2100 includes one 56V 4.0Ah ARC Lithium battery and a CH2100 standard charger.

Q: What tools is it compatible with?
A: It works with all EGO 56V ARC Lithium outdoor power equipment, including mowers, blowers, trimmers, and chainsaws.

Q: What is the 4.0Ah battery best for?
A: The 4.0Ah capacity is ideal for light to medium yard work, offering a balance of power and runtime.

Q: How long does it take to charge?
A: The CH2100 standard charger provides reliable, steady charging, typically used for routine overnight or same-day charging needs.

Q: Does the battery have a fuel gauge?
A: Yes. It includes an LED fuel gauge to show remaining charge level.

Q: Is this battery interchangeable?
A: Yes. It is fully compatible across the entire EGO 56V tool lineup.

Maintenance Tips

• Store the 4Ah battery in a cool, dry place away from heat, moisture, and direct sunlight to preserve lithium cell health.
• Avoid storing the battery fully charged or fully empty for long periods—keep it at a moderate charge level for best lifespan.
• Allow the battery to cool after heavy use before placing it on the CH2100 charger to reduce thermal stress.
• Use only compatible EGO 56V chargers like CH2100; keep charging contacts clean and dry for stable charging.
• Do not expose the battery or charger to rain or liquids; wipe only with a dry or lightly damp cloth.
• Plug into a stable power source and ensure vents on the CH2100 charger remain clear for proper cooling during charge cycles.
• Remove battery from charger once fully charged and avoid leaving it connected for extended storage periods.
• Inspect battery casing regularly for cracks or damage and discontinue use if any structural issues appear.
• Rotate usage between tools if you have multiple batteries to balance wear and extend overall lifespan.
• For long-term storage, keep battery at partial charge and recharge every few months to maintain capacity health.