Grand opening, up to 30% off all items!
cart 0 Cart

Cart is empty!

info@internal-battery.com

cart 0
  • Address: Hong Kong, China
    Gold Sea Business Limited
  • Call Us:+1 (121)288 2868
  • Email:info@internal-battery.com
  • Hours:9:00 ~ 18:00, Mon - Fri
    (Holiday delayed delivery)
© 2026 Internal-battery.com - All rights reserved.
Home All Categories Power Tool Batteries
Filters Press "CTRL + F" to search and find the product you need quickly.
By Categories
By Brands

Latest Power Tool Batteries

Show:
40
M12 Battery
Sale
MILWAUKEE

M12 Battery for Milwaukee M12 M-12 HB5 5.0Ah XC5.0

5.0Ah/60Wh 12V
€51.99 €74.27
Add
M12-4 Battery
Sale
MILWAUKEE

M12-4 Battery for Milwaukee M12 M-12 48-11-2425 48-11-2420 48-11-2440

4.0Ah/48Wh 12V
€43.99 €62.84
Add
M12-3 Battery
Sale
MILWAUKEE

M12-3 Battery for Milwaukee M12 M-12 48-11-2425 48-11-2420

3.0Ah/36Wh 12V
€29.99 €42.84
Add
SFB125 Battery
Sale
HILTI

SFB125 Battery for Hilti SBP12 315082 TCD12 SID121-A SF100 SF100A SFB105 SB10 BD2000

3.0Ah 12V
€59.99 €85.7
Add
BA4200T Battery
Sale
EGO

BA4200T Battery for EGO POWER BA4200T BA3360T BA2800T BA5600T BA1400

7.5Ah/420Wh 56V
€244.99 €349.99
Add
56V5A Battery
Sale
EGO

56V5A Battery for Battery for EGO POWER Pile de 56V

5.0Ah/280Wh 56V
€154.99 €221.41
Add
DCB200-B3 Battery
Sale
DEWALT

DCB200-B3 Battery for DEWALT DCB200-B3

3000Wh/60Wh 20V
€72.99 €104.27
Add
CMCB202 Battery
Sale
CRAFTSMAN

CMCB202 Battery for Craftsman V20 Power tool

2.0Ah 20V
€43.99 €62.84
Add
LBP-288 Battery
Sale
GREENLEE

LBP-288 Battery for GREENLEE LBP-288

3100Wh 28.8V
€89.98 €128.54
Add
EY9L61 Battery
Sale
PANASONIC

EY9L61 Battery for Panasonic EY9L61

3100Wh 21.6V
€89.98 €128.54
Add
WA3527 Battery
Sale
WORX

WA3527 Battery for WORX WA3527

1300Wh/18.7Wh 16V
€67.26 €96.09
Add
LBP-144 Battery
Sale
GREENLEE

LBP-144 Battery for GREENLEE LBP-144 52067836

36Wh 14.4V
€67.26 €96.09
Add
EY9L80 EY9L80B Battery
Sale
PANASONIC

EY9L80 EY9L80B Battery for Panasonic EY7880 EY7880LN2C EY7880LN2S EY7880LN2T

3000mAh 28.8V
€126.99 €181.41
Add
EZ9L50 Battery
Sale
PANASONIC

EZ9L50 Battery for Panasonic EZ9L50

3300mAh 18V
€76.99 €109.99
Add
BL1318 Battery
Sale
BLACK_DECKER

BL1318 Battery for Black&Decker BL1318 H2

1300mAh/23.4Wh 18V
€61.71 €88.16
Add
BAUER_4.0AH Battery
Sale
BAUER

BAUER_4.0AH Battery for BAUER Power tools

4.0AH 20V
€41.99 €59.99
Add
BAUER_1.5AH Battery
Sale
BAUER

BAUER_1.5AH Battery for BAUER cordless tools

1.5AH 20V
€25.99 €37.13
Add
OP4050 Battery
Sale
RYOBI

OP4050 Battery for Ryobi OP4060 OP4030 OP4050 OP40602 OP40261

4Ah/160Wh 40V
€64.99 €92.84
Add
PBP005 Battery
Sale
RYOBI

PBP005 Battery for RYOBI ONE+ 18 Volt Cordless Drill Power Tool RYOBI PBP005 P197 P108 P109

4000mAh/72Wh 18V
€99.99 €142.84
Add
VPX0111 Battery
Sale
BLACKDECKER

VPX0111 Battery for Black & Decker VPX1101 VPX1101X VPX1201 VPX1212 VPX1212X, VPX1301 VPX1301X VPX1401 VPX1501 VPX2102

1100mAh 7V
€29.99 €42.84
Add
LI3600 Battery
Sale
HBC

LI3600 Battery for HBC Li3600

3600mAh/26.64Wh 7.4V
€137.99 €197.13
Add
HYLB-2148B Battery
Sale
JILONG

HYLB-2148B Battery for JILONG 280E fusion splicer

5200mAh/56.16Wh 10.8V
€154.99 €221.41
Add
2607335031 Battery
Sale
BOSCH

2607335031 Battery for Bosch GSR 7.2VES-2, GSR 7.2VPE-2, GUS 7.2V, PSR 7.2VES-2

3.0Ah 7.2V
€39.99 €57.13
Add
K713 Battery
Sale
UCL_SWIFT

K713 Battery for UCL Swift K713

6000mAh 14.8V
€184.99 €264.27
Add
K11-4700 Battery
Sale
UCL_SWIFT

K11-4700 Battery for UCL Swift swift K9 K33 Fusion Splitter

4700mAh 14.8V
€154.99 €221.41
Add
4553.020 Battery
Sale
DAS

4553.020 Battery for Das E3000X standard battery

3.25Ah/50.1Wh 14.8V
€179.99 €257.13
Add
DY100-B03 Battery
Sale
DAYU

DY100-B03 Battery for DAYU DY100-B03

4900mAh/52.92Wh 10.8V
€144.99 €207.13
Add
4N-700AACL Battery
Sale
CADNICA

4N-700AACL Battery for Cadnica 4N-700AACL

700mAh/3.36Wh 4.8V
€58.99 €84.27
Add
U2111A Battery
Sale
HIKOKI

U2111A Battery for HIKOKI U2111A

1500mAh/27Wh 18V
€52.99 €75.7
Add
FFLBT-40T Battery
Sale
INNO

FFLBT-40T Battery for INNO 15T

3800mAh 11.1V
€72.99 €104.27
Add
FFLBT-40 Battery
Sale
INNO

FFLBT-40 Battery for INNO IFS-55, IFS-15M, IFS-4S VIEW12-4M

3800mAh 11.1V
€72.99 €104.27
Add
DB-01 Battery
Sale
DARKHORSE

DB-01 Battery for DARKHORSE D19 D90S D90W Optical fiber fusion splicer

3800mAh 11.1V
€144.99 €207.13
Add
DB-03 Battery
Sale
DARKHORSE

DB-03 Battery for DARKHORSE H9 D21 Optical fiber fusion splicer

3800mAh 11.1V
€97.99 €139.99
Add
L1-001 Battery
Sale
KJTD

L1-001 Battery for KJTD USFD-20 flaw detector

5000mAh/36Wh 7.2V
€129.99 €185.7
Add
HILTI_SB12 Battery
Sale
HILTI

HILTI_SB12 Battery for HILTI SB12 SFB 125 Ni_MH power tool Battery pack

2000mAh 12V
€54.00 €77.14
Add
SBP12 SB12 Battery
Sale
HILTI

SBP12 SB12 Battery for Hilti 00315082 00340470

2.0Ah(Fit 1.5ah 2.0ah,1.3ah) 12V
€53.00 €75.71
Add
WA3549.1 Battery
Sale
WORX

WA3549.1 Battery for WORX WA3549.1 Max Lithium Ion power tool

1.3Ah/23.4Wh 20V
€66.00 €94.29
Add
SB20A-LI Battery
Sale
SKIL

SB20A-LI Battery for Skil Max Li-ion Slide Style

1500mah/27.0Wh 20V
€48.00 €68.57
Add
RW9353 Battery
Sale
ROCKWELL

RW9353 Battery for Rockwell RW9353 power tools

4.0Ah 20V
€71.00 €101.43
Add
25418000 8091900072 Battery
Sale
METABO

25418000 8091900072 Battery for Metabo Max Lithium Power Tools 25418000 8091900072

1.5AH/27WH 18V
€71.00 €101.43
Add