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Red 20V lithium-ion battery pack, compact rectangular shape with contacts on one end

Rivlox GJ25902-1 20V Lithium Ion Battery 2000mAh

SKU CH-E503-E0S1Q MPN GJ25902-1

A 20 V lithium-ion pack rated at 2000 mAh, supplied as a pair with a charger for cordless drill use

  • Rated voltage125VAC
  • Amperage2 A
  • Corded or cordlessBattery Powered
  • Fit and compatibilityGJ25902-1, Rivlox
  • Battery typeLithium Ion
  • Time to charge2,000 mAh, 2 A
  • Two 2000mAh batteries keep the drill running all day
  • 21+1 clutch settings prevent stripped screws on delicate work
  • Two-speed gearbox matches torque to drilling or driving tasks
  • Built-in LED illuminates dark cabinets and tight spaces
  • 34-piece accessory kit with tough case completes every job

Dual 20 V 2000 mAh lithium-ion battery pack

This set supplies two 20 V lithium-ion batteries rated at 2000 mAh each, designed for the Rivlox GJ25902-1 cordless drill system. They provide all-day runtime for driving screws, drilling wood and general workshop tasks without mains cables. The pair lets one cell charge while the other works, keeping downtime to a minimum. Compatible only with tools that accept the GJ25902-1 battery format.

Simple slide-on installation with charger included

Each battery clicks onto the drill base or the supplied US charger in seconds; no tools or wiring are required. The charger accepts both packs sequentially and indicates status with built-in LEDs. A common issue is leaving a depleted pack on the shelf for months, which can trigger deep-discharge protection and prevent recharging until a reset cycle is performed. Store packs at partial charge in a cool, dry place to avoid this.

Verify tool model and voltage before ordering

Confirm that your drill or driver carries the GJ25902-1 designation and is rated for 20 V operation; other Rivlox voltages are not interchangeable. The charger plugs into 125 VAC mains, so ensure your supply matches that input. No other battery chemistry or form factor fits this platform, and the pack will not power tools from different brands or series.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $46.99
Pricier than about 67% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameRivlox
Product lineGJ25902-1, 20 V
Model nameGJ25902-1
Product typeBasic drill
Color and finishRed
Power
Rated voltage125VAC
Amperage2 A
Corded or cordlessBattery Powered
Battery typeLithium Ion
Size & build
Size or dimensions8
Main materialLithium
Compatibility
Fit and compatibilityGJ25902-1, Rivlox
More details
Time to charge2,000 mAh, 2 A
Commercial or home useRivlox

Questions about this item

How can I confirm the drill is working properly after the first charge?

Insert one of the two 2000mAh batteries, press the trigger and verify the LED lights, the motor runs at both speed ranges and the 21+1 clutch engages cleanly.

What items are included and what must I buy separately?

The set includes the 20V drill, two batteries, one US charger, 20 screwdriver bits, four wood bits, four HSS twist bits and a carrying case; no extra items are required.

Which battery capacity should I choose for this drill?

The kit supplies two 2000mAh lithium-ion packs, the only capacity offered for this model.

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