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Best erbauer 18v batteries - April 2026

Last Updated - April 4, 2026

1
Best Choice
20% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Bosch
20% Off

Bosch GBA18V80 18V CORE18V® Lithium-Ion 8 Ah High Power Battery

Bosch

$143.65

$179.00
(20% Off)

More Details
Main highlights
- PERFORMANCE: Delivers 50% more runtime and over 75% more power than core18v 4 ah battery, powering high-demand applications
- HIGH POWER: Optimized to drive bosch profactor tools with biturbo brushless technology
- EFFICIENCY: Features two layers of enhanced 21700 cells for greater battery efficiency
- CUTTING-EDGE BATTERY DESIGN: Includes copper end plates, power rails and a flexible circuit board, offering reduced resistance and increased efficiency
- COMPATIBILITY: Engineered for 18v and compatible with bosch 18v tools and chargers
- COMPACT OPERATION: Weighs only 2.14 lbs., for the ideal balance of size, weight and power
- CHARGE-STATUS INDICATOR: Features high resolution for clear visibility
- BOSCH-EXCLUSIVE COOLPACK 2.0 TECHNOLOGY: Cools the battery and helps provide longer battery lifetime compared to non-coolpack bosch 18v batteries
- AMPSHARE SYSTEM: Compatible with the ampshare system, a battery system designed to be multi-brand compatible across many cordless products to make managing your work day easier
- AMPSHARE SYSTEM COMPATIBILITY - 18V BATTERIES AND CHARGERS ARE COMPATIBLE WITH BOSCH 18V POWER TOOLS AND A GROWING LIST OF CORDLESS PRODUCTS FROM AMPSHARE BRANDS
$143.65
$179.00 (20% Off)
2
Best Value
45% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Bosch
45% Off

Bosch GBA18V40-2PK 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Battery, 2-Pack

Bosch

$104.85

$189.00
(45% Off)

More Details
Main highlights
- POWER AND RUNTIME: Delivers 2x the runtime and 60% more power compared to bat612 18v 2 ah battery
- LIGHTWEIGHT SOLUTION: Allows you to get the power and lose the weight in a compact battery
- HIGH-POWER LITHIUM-ION CELLS: Features a single layer of enhanced 21700 cells for greater battery efficiency
- CUTTING-EDGE BATTERY DESIGN: Includes copper end plates, power rails and a flexible circuit board for reduced resistance and increased efficiency
- COMPATIBILITY: Engineered for 18v and compatible with bosch 18v tools and chargers
- COMPACT OPERATION: Weighs only 1.10 lbs. but provides power for standard to medium-duty applications, such as drilling into concrete, metal and wood; metal grinding; cutting and even light-duty chipping
- CHARGE-STATUS INDICATOR: Features high resolution for clear visibility
- BOSCH-EXCLUSIVE COOLPACK 2.0 TECHNOLOGY: Cools the battery and helps provide longer battery lifetime compared to non-coolpack bosch 18v batteries
- AMPSHARE SYSTEM: Compatible with the ampshare system, a battery system designed to be multi-brand compatible across many cordless products to make managing your work day easier
- AMPSHARE SYSTEM COMPATIBILITY: 18V batteries and chargers are compatible with bosch 18v power tools and a growing list of cordless products from ampshare brands
$104.85
$189.00 (45% Off)
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

TONAMO

TONAMO 18V 6.0Ah Battery Replacement for Bosch 18V Battery, Compatible with Bosch 18V Bateria BAT609 BAT609G BAT618G BAT619 (BAT609-2PCS)

TONAMO

$52.99

More Details
Main highlights
- We provide 12 months after-sales service. If you have any questions, please use the "Ask" section on the store page or click "Contact Seller" in your order to get a satisfactory answer from us
- UL/CE/FCC approved cells with built-in BMS smart control chip prevent overcharging, over-discharging, over-voltage, overheating and short-circuiting. Multiple circuit protection ensures safe and stable operation
- Suitable for drill (GSR 18V-LI), circular saw (GKS 18V-LI), grinder (GWS 18V-LI), hammer (GBH 18 V-LI), GDS 18 V-LI, GHO 18 V-LI, GSA 18 V-LI, GST 18 V-LIH and many other power tools. For Bosch 18V series power tools and CCS180B, BSH180 series cordless tools
- Perfect replacement for Bosch 18V battery models: BAT609, BAT609G, BAT610G, BAT611, BAT612, BAT618, BAT618G, BAT619, BAT619G, BAT620, BAT622, etc. Compatible with 17618, 17618-01, 24618-01, 25618, 26618, 37618 and so on, 26618, 37618, etc. Fits original for Bosch charger
- 18V 6.0Ah (6000mAh) Lithium-Ion battery, replacement for Bosch 18V cordless power tools. Compared with 2.0/3.0Ah batteries, it provides longer battery life, no memory effect, supports fast charging and meets the needs of long-term operation
$52.99
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

TenHutt

【High Capacity】8.0Ah 18V High Power Lithium-Ion Battery, Replacement for Bosch core 18v Battery GBA18V60 BAT612 GBA18V40 GBA18V120 GBA18V80, Compatible with Bosch 18v Chargers and Cordless Power Tools

TenHutt

$59.99

More Details
Main highlights
- [Widely Compatible with Bosch 18V Cordless Power Tools]: This battery is fully compatible with Bosch All 18V Cordless tools: BAND SAWS, DRILL/DRIVERS, DRYWALL, GRINDERS, HAMMER, IMPACT WRENCHES, JIG SAWS, LIGHTS, MITER SAWS, Nailers & Staplers, OSCILLATING MULTI-TOOLS, PLANERS, RADIOS, RECIPROCATING SAWS, RIGHT ANGLE DRILLS, ROTARY LASERS, Sanders, Table Saws, TRACK / PLUNGE SAWS, VACUUM CLEANERS, CIRCULAR SAWS, Palm Routers etc.(Please refer to the product description of the model)
- [Ideal Replacement Battery & Charger Compatibility]: This 18v replacement battery serves as an excellent alternative for Bosch various battery models, such as P/N: GBA18V60, BAT612, GBA18V40, GBA18V120, GBA18V80, and more. It works seamlessly with bosch 18 volt battery chargers, including models like BC1880, GAL18V-40, GAX1218V-30, GAL18V6-80, and GAL18V-160C, BAT609, BAT609G, BAT610G, BAT611ensuring reliable and efficient power for your cordless tools
- [Effortless Installation & LED Charge Indicator]: This replacement battery is designed for seamless compatibility with your original tools, featuring a convenient Quick Release Button for smooth installation and removal. Its advanced interface design enhances safety during use. The integrated 5-LED power indicator allows you to easily track the battery’s charge levels, helping you plan your tasks efficiently and avoid any unexpected interruptions
- [Basic Specification]: Battery Type: Lithium-ion | Voltage: 18V | Capacity: 8000mAh | Wattage: 144Wh | Weight: 866g | Removable & Rechargeable | Smart LED indicator | Replacement for OEM
- [8000mAh High-Capacity & Fast Charging]: Designed with an impressive 8000mAh lithium-ion capacity, this replacement for bosch core 18v battery provides extended usage time and optimized performance for all your cordless tools. Equipped with advanced smart chip technology, it supports rapid charging and ensures up to 1,000 charge cycles, offering a durable and reliable power solution for even the most demanding tasks
$59.99
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

ADVTRONICS

ADVTRONICS 2 Pack 18V 3.5Ah Replacement Battery Compatible with Bosch BAT181 BAT025 BAT026 BAT160 BAT180 BAT189 PSR 18 VE-2 GSR VE-2 GSB 18 VE-2 13618 22618 23618 1644K 1662B 3860CK (Ni-MH)

ADVTRONICS

$52.99

More Details
Main highlights
- What You Get: 2 x BAT025 Battery, and come with a 12-months product warranty to ensure your risk-free purchase, please feel free to contact us if any concerns.
- CE & RoHS certified, tested by manufacturer more safety and stability.
- Built-in integrated microchip prevents overcharging and self-discharge, no memory effect and virtually no power discharge for maximum productivity and reduced down-time.
- Battery Type: Ni-MH, Voltage: 18V, Capacity: 3500mAh, Wattage: 63Wh, Package: 2 Pack Batteries.
- 18V replacement battery compatible with Bosch BAT025, BAT026, BAT160, BAT180, BAT181, BAT189, 2 607 335 266, 2 607 335 278, 2 607 335 536, 2 607 335 680, 2 607 335 688, 2 607 335 696, 2 610 909 020.
$52.99

Best erbauer 18v batteries - April 2026

Bosch GBA18V80 18V CORE18V® Lithium-Ion 8 Ah High Power Battery

Bosch GBA18V40-2PK 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Battery, 2-Pack

TONAMO 18V 6.0Ah Battery Replacement for Bosch 18V Battery, Compatible with Bosch 18V Bateria BAT609 BAT609G BAT618G BAT619 (BAT609-2PCS)

【High Capacity】8.0Ah 18V High Power Lithium-Ion Battery, Replacement for Bosch core 18v Battery GBA18V60 BAT612 GBA18V40 GBA18V120 GBA18V80, Compatible with Bosch 18v Chargers and Cordless Power Tools

ADVTRONICS 2 Pack 18V 3.5Ah Replacement Battery Compatible with Bosch BAT181 BAT025 BAT026 BAT160 BAT180 BAT189 PSR 18 VE-2 GSR VE-2 GSB 18 VE-2 13618 22618 23618 1644K 1662B 3860CK (Ni-MH)

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