Estry

Battery for Panasonic KX-TG2411 KX-TG5761 KX-5771 KX-5776 KX-5777 KX-TG2420 KX-TG2421 KX-TG2422 KX-TG2424 KX-TG2431 KX-TG2432 KX-TG2620 KX-TG2621 KX-TG2622 KX-TG2631 KX-TG2632 KX-TGA241 KX-TGA242 KX-TGA243 KX-TGA246 KX242 KX-242 KX2420 KX-2420 KX2421 KX-2

Q: How do I confirm this battery fits my device?

Match your device against the Compatible Model list, or compare the part number printed on your original battery. Still unsure? Email us with your battery details or photos and we will help you confirm.

$16.99 USD

~~$0.00 USD~~ $16.99 USD

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Title 850mAh

12-Month Warranty30-Day Easy ReturnsShips from US in 48hUN38.3 & ISO9001 Certified

This is a 850mAh 2.4V Ni-MH replacement battery for Panasonic KX-TG2411, KX-TG5761 and more, compatible with battery part numbers HHR-P105, HHR-P105A, 1B and more.

Battery Specifications

Type:	Ni-MH
Weight:	52.0g
Dimension:	54.321.4311.19mm
Category:	Cordless Phone
Voltage:	2.4V
Rate:	2.04Wh

Compatible Brand

Panasonic

Compatible Model

KX-TG2411
KX-TG5761
KX-5771
KX-5776
KX-5777
KX-TG2420
KX-TG2421
KX-TG2422
KX-TG2424
KX-TG2431
KX-TG2432
KX-TG2620
KX-TG2621
KX-TG2622
KX-TG2631
KX-TG2632
KX-TGA241
KX-TGA242
KX-TGA243
KX-TGA246
KX242
KX-242
KX2420
KX-2420
KX2421
KX-2421
KX2422
KX-2422
KX243
KX-243
KX2431
KX-2431
KX2432
KX-2432
KX246
KX-246
KX2621
KX-2621
KX2622
KX-2622
KX2632
KX-2632
KX571
KX-571
KX572
KX-572
KX5766
KX5767
KX5776
KX5777
KX5779
KX-5779
KX6702
KX-6702
KXTCA14
KX-TCA14
KXTG200ALB
KX-TG200ALB
KXTG200CB
KX-TG200CB
KXTG210ALB
KX-TG210ALB
KXTG2411
KXTG2420
KXTG2420B
KX-TG2420B
KXTG2420W
KX-TG2420W
KXTG2421
KXTG2421F
KX-TG2421F
KXTG2421P
KX-TG2421P
KXTG2422
KXTG2424
KXTG2431
KXTG2432
KXTG2620
KXTG2620B
KX-TG2620B
KXTG2620W
KX-TG2620W
KXTG2621W
KX-TG2621W
KXTG2622
KXTG2622W
KX-TG2622W
KXTG2631
KXTG2631W
KX-TG2631W
KXTG2632
KXTG2632B
KX-TG2632B
KXTG5761
KXTG5761S
KX-TG5761S
KXTG5766
KX-TG5766
KXTG5767
KX-TG5767
KXTG5771
KX-TG5771
KXTG5771S
KX-TG5771S
KXTG5776
KX-TG5776
KXTG5776S
KX-TG5776S
KXTG5777
KX-TG5777
KXTG5779
KX-TG5779
KXTG6700
KX-TG6700
KXTG6702
KX-TG6702
KXTGA241
KXTGA242
KXTGA243
KXTGA246
KXTGA570
KX-TGA570
KXTGA570S
KX-TGA570S
KXTGA571
KX-TGA571
KXTGA571S
KX-TGA571S
KXTGA572
KX-TGA572
KXTGA573S
KX-TGA573S
KXTGA670
KX-TGA670
KXTGM240B
KX-TGM240B
91AAALH2BXZ
KX-FG2451
KX-TG2411W
KX-TG2421W
KX-TG2422W
KX-TG2423
KX-TG2423B
KX-TG2424F
KX-TG2431W
KX-TG2432B
KX-TG5766S
KX-TG5777B
KX-TG5777PK

Compatible Battery Part Number

HHR-P105
HHR-P105A
1B
TYPE 31

⚠ Safety Warnings

Do not disassemble, puncture or modify the battery.
Never short-circuit the terminals or expose to heat / fire.
Do not mix with different batteries or chargers.
Recycle used batteries at designated collection points.

Why Choose Estry

✓ Grade A Cells — Premium cells with stable discharge and low self-discharge.

✓ Real Capacity — Capacity tested to match or exceed the original battery.

✓ Strict QC — Every battery passes charging/discharging and safety checks.

UN38.3 tested for safe transport. MSDS available upon request. Manufactured in an ISO9001 certified facility.

FAQ

How do I confirm this battery fits my device?

Match your device against the Compatible Model list above, or compare the part number printed on your original battery. Still unsure? Email us with your battery details or photos and we will help you confirm.

What is the warranty policy?

This battery is covered by a 12-month warranty against manufacturing defects, plus 30-day easy returns for peace of mind.

How fast will my order arrive?

In-stock orders ship from our US warehouse within 48 hours on business days.