Lithium Battery Safety Disclaimer Notice

1. Safety Warning: Do not pierce, burn or short-circuit the battery; stop charging once fully charged; store in cool dry place away from high temperature & open flame.
2. Disclaimer: This universal replacement lithium battery is aftermarket power tool accessory, not original battery of any registered power tool brand, no brand affiliation implied.

Core Product Features

• Multiple optional capacities: 3.0Ah / 4.0Ah / 5.0Ah / 6.0Ah to meet different working duration demands
• Premium high-density lithium ion cells, no memory effect, random charge & discharge available
• Built-in intelligent multi-protection PCB board: overcharge / overdischarge / overload / short circuit prevention
• Stable slide snap design, smooth plug in & out without loose contact
• Hard ABS anti-drop outer shell, wear resistant for construction daily use
• Compact size lightweight design, portable for outdoor & home DIY work
• Universal standard 20V slide lithium interface, compatible with matching 20V cordless power tools

Full Technical Specifications

Package Included

• 1 × 20V Lithium Replacement Battery (Selected Capacity)
• Multilingual Battery Safety Operation Manual

Note: Charger not included, sold separately.

Wide Application Scenarios

• Household cordless hand drill power supply replacement
• Garden pruning cordless tools backup power pack
• Construction site portable power equipment spare battery
• Daily DIY woodworking & metal drilling power supply

Safe Operation & Charging Steps

1. Match with standard 20V dedicated charger only, do not use mismatched power adapters.
2. Stop charging immediately if battery becomes abnormally hot.
3. Remove battery from tool if not in long-term use to avoid power loss.
4. Keep away from water, fire and sharp metal objects to prevent damage.

Frequently Asked Questions

Q1 What capacity options are available for this 20V battery?

A1 Four optional capacities: 3.0Ah, 4.0Ah, 5.0Ah, 6.0Ah for different working hours.

Q2 Does this lithium battery have multi safety protection?

A1 Yes, built-in intelligent PCB prevents overcharge, overdischarge, overload and short circuit.

Q3 Can it be charged randomly without draining power fully?

A1 No memory effect, you can charge at any remaining power level without capacity loss.

Q4 Is this an original brand battery pack?

A1 This universal aftermarket replacement battery, not original battery for any power tool brand.