Bl1021b Battery

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Overview

Product sourcing insights & recommendations

Amazon.com
Makita USA
25 来源

I have analyzed the BL1021B battery product profile and its 2026 market trajectory. The report below synthesizes technical specifications, competitive pricing for wholesale sourcing, and consumer performance trends.

Key findings include:

* Market Position: The BL1021B is the standard 2.0Ah unit for Makita's 12V max CXT® ecosystem, favored for its weight-to-performance ratio in light-duty professional applications.

* Wholesale Dynamics: Compatible replacement units are available at wholesale price points ranging from $5.00 to $18.80, with a robust supplier base in Asia-Pacific.

* Trend Outlook: The market is shifting toward miniaturization and advanced BMS (Battery Management System) integration to ensure safety in sub-compact cordless tools.

For a detailed breakdown of specifications, market share data, and specific product recommendations, please refer to the attached report.

Based on these findings, you might consider these next steps:

Bl1021b Battery 12v 2.0ah For Makita Cxt Series

Products · 2 lists

Makitas 12V Rechargeable Power Tool Battery Replacement 2.0Ah BL1021B BL1041B BL1050 OEM Customized Support

Makitas 12V Rechargeable Power Tool Battery Replacement 2.0Ah BL1021B BL1041B BL1050 OEM Customized Support

$16-18.804.7(850)
MOQ: 100 pieces
12V2.0Ah700+ store reviews9% reorder rate≤1h response time
Beijing Zhuorun International Trade Co., Ltd.Beijing Zhuorun International Trade Co., Ltd.🇨🇳CN4 yrs
10.8V 12V Battery for Makts Cordless Power Drills Replacement BL1021B Power Tool Battery with LED Indicator Light BL1015

10.8V 12V Battery for Makts Cordless Power Drills Replacement BL1021B Power Tool Battery with LED Indicator Light BL1015

$5-94.9(706)
MOQ: 10 pieces
12V2.0Ah1300+ store reviews38% reorder rate≤3h response time
Dongtuoxin (jiangxi) Electronics Technology Co., Ltd.Dongtuoxin (jiangxi) Electronics Technology Co., Ltd.🇨🇳CN3 yrs
10.8V / 12V  Replacement Battery for MAKITA  BL1015 BL1016 BL1021B BL1041B DC10SB BL1040B BL1015B BL1020B DC10SA

10.8V / 12V Replacement Battery for MAKITA BL1015 BL1016 BL1021B BL1041B DC10SB BL1040B BL1015B BL1020B DC10SA

$9.994.0(292)
MOQ: 5 pieces
12V2.0Ah50+ store reviews
Leasun Technology Co., LimitedLeasun Technology Co., Limited🇭🇰HK5 yrs
BATOCA S3 Model 12V 2.0Ah Battery and Charger Tool for Polishing Power Tool Accessories

BATOCA S3 Model 12V 2.0Ah Battery and Charger Tool for Polishing Power Tool Accessories

$124.6(249)
MOQ: 10 pieces
12V2.0Ah50+ store reviews15% reorder rate≤2h response time
Ningbo Wb Auto Accessories Co., Ltd.Ningbo Wb Auto Accessories Co., Ltd.🇨🇳CN4 yrs
Battery fro  BL1015, BL1016, BL1020B, BL1021, BL1021B, BL1040, BL1040B, BL1041, BL1041B

Battery fro BL1015, BL1016, BL1020B, BL1021, BL1021B, BL1040, BL1040B, BL1041, BL1041B

$154.4(347)
MOQ: 2 pieces
12V6% reorder rate≤11h response time
Shenzhen Europe And America Bao Electronic Commerce Co., Ltd.Shenzhen Europe And America Bao Electronic Commerce Co., Ltd.🇨🇳CN2 yrs
12V Power Tools Li-ion Battery Compatible with  Makita BL1015 BL1016 BL1020B 12V Max CXT Tool 12-Volt MAX CXT CG100

12V Power Tools Li-ion Battery Compatible with Makita BL1015 BL1016 BL1020B 12V Max CXT Tool 12-Volt MAX CXT CG100

$21.434.6(492)
MOQ: 50 pieces
12V2.0Ah100+ store reviews≤6h response time
Shenzhen Yongzheng Technology Development Co., Ltd.Shenzhen Yongzheng Technology Development Co., Ltd.🇨🇳CN6 yrs
OEM/ODM Replacement Battery for MAK Tools 10.8V/12V Litium Ion Battery for MAK  Drill

OEM/ODM Replacement Battery for MAK Tools 10.8V/12V Litium Ion Battery for MAK Drill

$11.50-244.7(91)
MOQ: 40 pieces
12V2.0Ah
Hubei Xinjitong Technology Co., Ltd.Hubei Xinjitong Technology Co., Ltd.verified🇨🇳CN3 yrs
RHY Replacement for 10.8V/12V MK Battery Pack for Combo Kit Cordless Drill Lithium-ion Battery BL1015 BL1020B BL1016

RHY Replacement for 10.8V/12V MK Battery Pack for Combo Kit Cordless Drill Lithium-ion Battery BL1015 BL1020B BL1016

$6-94.2(970)
MOQ: 2 pieces
12V2.0Ah
Rich Haoyuan Energy Technology Co., Ltd.Rich Haoyuan Energy Technology Co., Ltd.verified🇨🇳CN12 yrs
12V Power Tools Battery Pack 12V 2.0Ah 2.5Ah 3.0Ah  Lithium  Battery Pack

12V Power Tools Battery Pack 12V 2.0Ah 2.5Ah 3.0Ah Lithium Battery Pack

$6.80-7.405.0(967)
MOQ: 50 pieces
12V2.0Ah
Dongguan Ruifeng Energy Technology Co., Ltd.Dongguan Ruifeng Energy Technology Co., Ltd.verified🇨🇳CN2 yrs
C&P MAK 10.8V/12VB BL1021B BL1041B BL1015B BL1020B 18650 Li-ion Rechargeable Battery A-Grade Cells 10C Discharge Rate for Power

C&P MAK 10.8V/12VB BL1021B BL1041B BL1015B BL1020B 18650 Li-ion Rechargeable Battery A-Grade Cells 10C Discharge Rate for Power

$14.99-20.994.8(710)
MOQ: 2 pieces
12V
Shenzhen Heshunchang Energy Co., Ltd.Shenzhen Heshunchang Energy Co., Ltd.verified🇨🇳CN9 yrs
Misen 12V Max CXT Tool BL1041B Li-ion 12V 2500mAh Rechargeable Replacement Battery for Power Tools

Misen 12V Max CXT Tool BL1041B Li-ion 12V 2500mAh Rechargeable Replacement Battery for Power Tools

$8.70-11.604.9(954)
MOQ: 30 pieces
12V
Dongguan Misen Power Technology LimitedDongguan Misen Power Technology Limitedverified🇨🇳CN2 yrs
OEM Factory Price 1500mah 18650 21700 Li-Ion Battery Cell Replacement for Makitas 12v 1.5ah 2.0ahbl1830 Bl1840 Bl1850

OEM Factory Price 1500mah 18650 21700 Li-Ion Battery Cell Replacement for Makitas 12v 1.5ah 2.0ahbl1830 Bl1840 Bl1850

$1.65-2.204.7(778)
MOQ: 1 piece
12V2.0Ah
Jiangsu Pineng Electric Tools Co., Ltd.Jiangsu Pineng Electric Tools Co., Ltd.verified🇨🇳CN4 yrs
High Capacity and Long-Lasting Rechargeable 12V / 10.8V Replacement Battery Pack for BL1013 194550-6 194551-4

High Capacity and Long-Lasting Rechargeable 12V / 10.8V Replacement Battery Pack for BL1013 194550-6 194551-4

$5.33-7.434.8(121)
MOQ: 10 pieces
12V2.0Ah100+ store reviews64% reorder rate≤3h response time
Shenzhen Jinjunye Electronic Co., Ltd.Shenzhen Jinjunye Electronic Co., Ltd.🇨🇳CN10 yrs
DEEWALT 12V MAX  2.0Ah Lithium-Ion Battery, Suitable for Replacement of DCB127, Universal Fit for 12V Cordless Power Tools

DEEWALT 12V MAX 2.0Ah Lithium-Ion Battery, Suitable for Replacement of DCB127, Universal Fit for 12V Cordless Power Tools

$11.50-12.903.9(829)
MOQ: 2 pieces
12V2.0Ah100+ store reviews30% reorder rate≤4h response time
Dongguan Lingdong Trading Co., Ltd.Dongguan Lingdong Trading Co., Ltd.🇨🇳CN1 yr
Big Capacity Replacement 12V Li-Ion Cordless Tool Battery Rechargeable 2AH Power Tools Battery for GBA12V30

Big Capacity Replacement 12V Li-Ion Cordless Tool Battery Rechargeable 2AH Power Tools Battery for GBA12V30

$8.19-8.984.6(854)
MOQ: 20 pieces
12V2.0Ah≤8h response time
Dongguan Sanke Electronic Technology Co., Ltd.Dongguan Sanke Electronic Technology Co., Ltd.🇨🇳CN5 yrs
Battery Ni-Cd/Ni-Mh 12V Electric Cordless Replacement Battery  PA12/1220/1222

Battery Ni-Cd/Ni-Mh 12V Electric Cordless Replacement Battery PA12/1220/1222

$8.50-164.2(312)
MOQ: 5 pieces
12V2.0Ah100+ store reviews12% reorder rate≤7h response time
FANLIN CO., LIMITEDFANLIN CO., LIMITED🇭🇰HK4 yrs
12V 3.0AH 2.5AH  2.0AH 1.5AH For Black&Decker BL1110 BL1310 BL1510 LB12 LBX12 EGBL108 Power Tool Li-Ion Screwdriver  Battery

12V 3.0AH 2.5AH 2.0AH 1.5AH For Black&Decker BL1110 BL1310 BL1510 LB12 LBX12 EGBL108 Power Tool Li-Ion Screwdriver Battery

$7.50-12.504.6(865)
MOQ: 5 pieces
12V2.0Ah50+ store reviews
Shenzhen Lanchuangyu Technology Co., Ltd.Shenzhen Lanchuangyu Technology Co., Ltd.🇨🇳CN6 yrs
Large Capacity 18650 Battery Cell Garden Tool Cordless Drill Pruning Shears Angle Grinder 12V Battery Lithium Pack 2000mAh 2.6A

Large Capacity 18650 Battery Cell Garden Tool Cordless Drill Pruning Shears Angle Grinder 12V Battery Lithium Pack 2000mAh 2.6A

$1.99-3.884.9(609)
MOQ: 2 packs
12V2.0Ah100+ store reviews5% reorder rate≤1h response time
Yongkang City Mutian Battery Co., Ltd.Yongkang City Mutian Battery Co., Ltd.🇨🇳CN3 yrs
Replacement 12V Solid State Battery 2Ah Cordless Tool Pack for Power Tools Including BL1015 BL1016 BL1020B-WINUNIK Brand 1200

Replacement 12V Solid State Battery 2Ah Cordless Tool Pack for Power Tools Including BL1015 BL1016 BL1020B-WINUNIK Brand 1200

$12.80-164.8(67)
MOQ: 1 piece
12V2.0Ah27% reorder rate≤2h response time
Shenzhen Liansi Energy Technology Co., Ltd.Shenzhen Liansi Energy Technology Co., Ltd.🇨🇳CN2 yrs
For MAK 10.8V 12V Lithium Ion Battery BL1013 BL1014 Replacement Cordless Drill Power Tool Rechargeable High Capacity Pack

For MAK 10.8V 12V Lithium Ion Battery BL1013 BL1014 Replacement Cordless Drill Power Tool Rechargeable High Capacity Pack

$5-75.0(503)
MOQ: 50 pieces
12V2.0Ah
Dongguan Xin Ji Tong Electronic Technology Co., Ltd.Dongguan Xin Ji Tong Electronic Technology Co., Ltd.verified🇨🇳CN6 yrs
High Quality 20V 2Ah 4Ah 2000mAh 4000mAh Power Tool Battery Pack Wrench Battery Drill Ma-kita Replacement Lithium Battery 20V

High Quality 20V 2Ah 4Ah 2000mAh 4000mAh Power Tool Battery Pack Wrench Battery Drill Ma-kita Replacement Lithium Battery 20V

$10.50-16.804.4(134)
MOQ: 1 piece
12V2.0Ah
General Electronics Technology Co., Ltd.General Electronics Technology Co., Ltd.verified🇨🇳CN18 yrs
12V 2000mAh Ni-MH Battery 12v 2Ah Power Tool Battery Nimh Replacement MAK-12V for 1220 PA12 1222 1233S 1233SA 1233SB

12V 2000mAh Ni-MH Battery 12v 2Ah Power Tool Battery Nimh Replacement MAK-12V for 1220 PA12 1222 1233S 1233SA 1233SB

$13.154.4(277)
MOQ: 50 pieces
12V2.0Ah
Shenzhen Everwin Tech Co., LimitedShenzhen Everwin Tech Co., Limitedverified🇨🇳CN17 yrs
Rechargeable Lithium Ion 3.0AH 4.0ah 5.0ah 6.0ah for Makita 18v Battery BL1840 BL1850 BL1830 BL1860 BL1013 BL1021B BL1040B

Rechargeable Lithium Ion 3.0AH 4.0ah 5.0ah 6.0ah for Makita 18v Battery BL1840 BL1850 BL1830 BL1860 BL1013 BL1021B BL1040B

$24.99-26.995.0(594)
MOQ: 2 pieces
500+ store reviews25% reorder rate≤2h response time
Chongqing King Fit Technology Co., Ltd.Chongqing King Fit Technology Co., Ltd.🇨🇳CN6 yrs
NANWEI Customized Universal Replacement 21v 2.0ah 4.0ah 6.0ah 7.5ah 10.0AH Lithium Ion Battery Combo Kit Cordless Tool for Makit

NANWEI Customized Universal Replacement 21v 2.0ah 4.0ah 6.0ah 7.5ah 10.0AH Lithium Ion Battery Combo Kit Cordless Tool for Makit

$4.60-5.404.6(655)
MOQ: 2 pieces
2.0Ah100+ store reviews7% reorder rate≤7h response time
Nanwei (Yiwu) Import And Export Co., Ltd.Nanwei (Yiwu) Import And Export Co., Ltd.🇨🇳CN3 yrs
Makita 10.8V Lithium Ion Battery BL1020B Replacement For Power Tools

Makita 10.8V Lithium Ion Battery BL1020B Replacement For Power Tools

$12.33-25.724.5(424)
MOQ: 2 pieces
2.0Ah100+ store reviews9% reorder rate100+ views from America≤10h response time
ZBW MANUFACTURE LIMITEDZBW MANUFACTURE LIMITEDverified🇭🇰HK1 yr
12V 3.5Ah Replacement Battery for Makita PA12 1220 1222 1233 1200 1234 1235 1235B 1235F 192696-2 192698-8 192598-2 19268-2

12V 3.5Ah Replacement Battery for Makita PA12 1220 1222 1233 1200 1234 1235 1235B 1235F 192696-2 192698-8 192598-2 19268-2

$10.98-12.855.0(873)
MOQ: 50 pieces
12V13% reorder rate≤6h response time
Shenzhen Bejiate Industrial Development Co., Ltd.Shenzhen Bejiate Industrial Development Co., Ltd.🇨🇳CN3 yrs
Lightweight Makita 18V 2.0Ah Lithium-Ion Battery for Makita Light-Duty Drill/Driver/Grinder High-Efficiency Rechargeable Battery

Lightweight Makita 18V 2.0Ah Lithium-Ion Battery for Makita Light-Duty Drill/Driver/Grinder High-Efficiency Rechargeable Battery

$8.50-10.504.6(689)
MOQ: 20 pieces
2.0Ah100+ store reviews7% reorder rate≤2h response time
Dongguan Yaxin Electronics Co., Ltd.Dongguan Yaxin Electronics Co., Ltd.🇨🇳CN1 yr
Cordless Drill Battery Replacement BL1310 12V 2AH   Screwdriver Battery DIY Tool Battery  Professional Repair Tool Battery

Cordless Drill Battery Replacement BL1310 12V 2AH Screwdriver Battery DIY Tool Battery Professional Repair Tool Battery

$6.804.8(399)
MOQ: 10 pieces
12V12% reorder rate≤2h response time
Guangdong Xinmengxing Technology Co., LtdGuangdong Xinmengxing Technology Co., Ltd🇨🇳CN1 yr

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